Table of contents for issues of Two-Year College Mathematics Journal

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Volume 1, Number 1, Spring, 1970
Volume 1, Number 2, Autumn, 1970
Volume 2, Number 1, Spring, 1971
Volume 2, Number 2, Autumn, 1971
Volume 3, Number 1, Spring, 1972
Volume 3, Number 2, Autumn, 1972
Volume 4, Number 1, Winter, 1973
Volume 4, Number 2, Spring, 1973
Volume 4, Number 3, Autumn, 1973
Volume 5, Number 1, Winter, 1974
Volume 5, Number 2, Spring, 1974
Volume 5, Number 3, September, 1974
Volume 5, Number 4, December, 1974
Volume 6, Number 1, February, 1975
Volume 6, Number 2, May, 1975
Volume 6, Number 3, September, 1975
Volume 6, Number 4, December, 1975
Volume 7, Number 1, February, 1976
Volume 7, Number 2, May, 1976
Volume 7, Number 3, September, 1976
Volume 7, Number 4, December, 1976
Volume 8, Number 1, January, 1977
Volume 8, Number 2, March, 1977
Volume 8, Number 3, June, 1977
Volume 8, Number 4, September, 1977
Volume 8, Number 5, November, 1977
Volume 9, Number 1, January, 1978
Volume 9, Number 2, March, 1978
Volume 9, Number 3, June, 1978
Volume 9, Number 4, September, 1978
Volume 9, Number 5, November, 1978
Volume 10, Number 1, January, 1979
Volume 10, Number 2, March, 1979
Volume 10, Number 3, June, 1979
Volume 10, Number 4, September, 1979
Volume 10, Number 5, November, 1979
Volume 11, Number 1, January, 1980
Volume 11, Number 2, March, 1980
Volume 11, Number 3, June, 1980
Volume 11, Number 4, September, 1980
Volume 11, Number 5, November, 1980
Volume 12, Number 1, January, 1981
Volume 12, Number 2, March, 1981
Volume 12, Number 3, June, 1981
Volume 12, Number 4, September, 1981
Volume 12, Number 5, November, 1981
Volume 13, Number 1, January, 1982
Volume 13, Number 2, March, 1982
Volume 13, Number 3, June, 1982
Volume 13, Number 4, September, 1982
Volume 13, Number 5, November, 1982
Volume 14, Number 1, January, 1983
Volume 14, Number 2, March, 1983
Volume 14, Number 3, June, 1983
Volume 14, Number 4, September, 1983
Volume 14, Number 5, November, 1983
Volume 15, Number 1, January, 1984
Volume 15, Number 2, March, 1984
Volume 15, Number 3, June, 1984
Volume 15, Number 4, September, 1984
Volume 15, Number 5, November, 1984
Volume 16, Number 1, January, 1985
Volume 16, Number 2, March, 1985
Volume 16, Number 3, June, 1985
Volume 16, Number 4, September, 1985
Volume 16, Number 5, November, 1985
Volume 17, Number 1, January, 1986
Volume 17, Number 2, March, 1986
Volume 17, Number 3, May, 1986
Volume 17, Number 4, September, 1986
Volume 17, Number 5, November, 1986
Volume 18, Number 1, January, 1987
Volume 18, Number 2, March, 1987
Volume 18, Number 3, May, 1987
Volume 18, Number 4, September, 1987
Volume 18, Number 5, November, 1987
Volume 19, Number 1, January, 1988
Volume 19, Number 2, March, 1988
Volume 19, Number 3, May, 1988
Volume 19, Number 4, September, 1988
Volume 19, Number 5, November, 1988
Volume 20, Number 1, January, 1989
Volume 20, Number 2, March, 1989
Volume 20, Number 3, May, 1989
Volume 20, Number 4, September, 1989
Volume 20, Number 5, November, 1989
Volume 21, Number 1, January, 1990
Volume 21, Number 2, March, 1990
Volume 21, Number 3, May, 1990
Volume 21, Number 4, September, 1990
Volume 21, Number 5, November, 1990
Volume 22, Number 1, January, 1991
Volume 22, Number 2, March, 1991
Volume 22, Number 3, May, 1991
Volume 22, Number 4, September, 1991
Volume 22, Number 5, November, 1991
Volume 23, Number 1, January, 1992
Volume 23, Number 2, March, 1992
Volume 23, Number 3, May, 1992
Volume 23, Number 4, September, 1992
Volume 23, Number 5, November, 1992
Volume 24, Number 1, January, 1993
Volume 24, Number 2, March, 1993
Volume 24, Number 3, May, 1993
Volume 24, Number 4, September, 1993
Volume 24, Number 5, November, 1993
Volume 25, Number 1, January, 1994
Volume 25, Number 2, March, 1994
Volume 25, Number 3, May, 1994
Volume 25, Number 4, September, 1994
Volume 25, Number 5, November, 1994
Volume 26, Number 1, January, 1995
Volume 26, Number 2, March, 1995
Volume 26, Number 3, May, 1995
Volume 26, Number 4, September, 1995
Volume 26, Number 5, November, 1995
Volume 27, Number 1, January, 1996
Volume 27, Number 2, March, 1996
Volume 27, Number 3, May, 1996
Volume 27, Number 4, September, 1996
Volume 27, Number 5, November, 1996
Volume 28, Number 1, January, 1997
Volume 28, Number 2, March, 1997
Volume 28, Number 3, May, 1997
Volume 28, Number 4, September, 1997
Volume 28, Number 5, November, 1997
Volume 29, Number 1, January, 1998
Volume 29, Number 2, March, 1998
Volume 29, Number 3, May, 1998
Volume 29, Number 4, September, 1998
Volume 29, Number 5, November, 1998
Volume 30, Number 1, January, 1999
Volume 30, Number 2, March, 1999
Volume 30, Number 3, May, 1999
Volume 30, Number 4, September, 1999
Volume 30, Number 5, November, 1999
Volume 31, Number 1, January, 2000
Volume 31, Number 2, March, 2000
Volume 31, Number 3, May, 2000
Volume 31, Number 4, September, 2000
Volume 31, Number 5, November, 2000
Volume 32, Number 1, January, 2001
Volume 32, Number 2, March, 2001
Volume 32, Number 3, May, 2001
Volume 32, Number 4, September, 2001
Volume 32, Number 5, November, 2001
Volume 33, Number 1, January, 2002
Volume 33, Number 2, March, 2002
Volume 33, Number 3, May, 2002
Volume 33, Number 4, September, 2002
Volume 33, Number 5, November, 2002
Volume 34, Number 1, January, 2003
Volume 34, Number 2, March, 2003
Volume 34, Number 3, May, 2003
Volume 34, Number 4, September, 2003
Volume 34, Number 5, November, 2003
Volume 35, Number 1, January, 2004
Volume 35, Number 2, March, 2004
Volume 35, Number 3, May, 2004
Volume 35, Number 4, September, 2004
Volume 35, Number 5, November, 2004
Volume 36, Number 1, January, 2005
Volume 36, Number 2, March, 2005
Volume 36, Number 3, May, 2005
Volume 36, Number 4, September, 2005
Volume 36, Number 5, November, 2005
Volume 37, Number 1, January, 2006
Volume 37, Number 2, March, 2006
Volume 37, Number 3, May, 2006
Volume 37, Number 4, September, 2006
Volume 37, Number 5, November, 2006
Volume 38, Number 1, January, 2007
Volume 38, Number 2, March, 2007
Volume 38, Number 3, May, 2007
Volume 38, Number 4, September, 2007
Volume 38, Number 5, November, 2007
Volume 39, Number 1, January, 2008
Volume 39, Number 2, March, 2008
Volume 39, Number 3, May, 2008
Volume 39, Number 4, September, 2008
Volume 39, Number 5, November, 2008
Volume 40, Number 1, January, 2009
Volume 40, Number 2, March, 2009
Volume 40, Number 3, May, 2009
Volume 40, Number 4, September, 2009
Volume 40, Number 5, November, 2009
Volume 41, Number 1, January, 2010
Volume 41, Number 2, March, 2010
Volume 41, Number 3, May, 2010
Volume 41, Number 4, September, 2010
Volume 41, Number 5, November, 2010
Volume 42, Number 1, January, 2011
Volume 42, Number 2, March, 2011
Volume 42, Number 3, May, 2011
Volume 42, Number 4, September, 2011
Volume 42, Number 5, November, 2011
Volume 43, Number 1, January, 2012
Volume 43, Number 2, March, 2012
Volume 43, Number 3, May, 2012
Volume 43, Number 4, September, 2012
Volume 43, Number 5, November, 2012
Volume 44, Number 1, January, 2013
Volume 44, Number 2, March, 2013
Volume 44, Number 3, May, 2013
Volume 44, Number 4, September, 2013
Volume 44, Number 5, November, 2013
Volume 45, Number 1, January, 2014
Volume 45, Number 2, March, 2014
Volume 45, Number 3, May, 2014
Volume 45, Number 4, September, 2014
Volume 45, Number 5, November, 2014
Volume 46, Number 1, January, 2015
Volume 46, Number 2, March, 2015
Volume 46, Number 3, May, 2015
Volume 46, Number 4, September, 2015
Volume 46, Number 5, November, 2015
Volume 47, Number 1, January, 2016
Volume 47, Number 2, March, 2016
Volume 47, Number 3, May, 2016
Volume 47, Number 4, September, 2016
Volume 47, Number 5, November, 2016
Volume 48, Number 1, January, 2017
Volume 48, Number 2, March, 2017
Volume 48, Number 3, May, 2017
Volume 48, Number 4, September, 2017
Volume 48, Number 5, November, 2017
Volume 49, Number 1, January, 2017
Volume 49, Number 2, March, 2017
Volume 49, Number 3, May, 2017
Volume 49, Number 4, September, 2018
Volume 49, Number 5, November, 2018
Volume 50, Number 1, January, 2019
Volume 50, Number 2, 2019
Volume 50, Number 3, 2019
Volume 50, Number 4, 2019
Volume 50, Number 5, 2019
Volume 51, Number 1, 2020
Volume 51, Number 2, 2020
Volume 51, Number 3, 2020
Volume 51, Number 4, 2020
Volume 51, Number 5, 2020
Volume 52, Number 1, 2021
Volume 52, Number 2, 2021
Volume 52, Number 3, 2021
Volume 52, Number 4, 2021
Volume 52, Number 5, 2021
Volume 53, Number 1, 2022
Volume 53, Number 2, 2022
Volume 53, Number 3, 2022
Volume 53, Number 4, 2022
Volume 53, Number 5, 2022
Volume 54, Number 1, 2023
Volume 54, Number 2, 2023
Volume 54, Number 3, 2023
Volume 54, Number 4, 2023


Two-Year College Mathematics Journal
Volume 1, Number 1, Spring, 1970

                      Anonymous   Letters to the Editor  . . . . . . . . . 1--1
                      Anonymous   Coming Events  . . . . . . . . . . . . . 2--3
                  Gail S. Young   Providing a Better Mathematics Education 4--7
                   June P. Wood   First-Year Mathematics --- a Challenging
                                  Variable . . . . . . . . . . . . . . . . 8--13
                  Fred Toxopeus   Summer Developmental Mathematics Program
                                  at Kalamazoo Valley Community College    14--16
             Herbert D. Peckham   An Integrated Physics-Calculus Course    17--24
           Larry C. Elbrink and   
                  Bert K. Waits   A Statistical Analysis of
                                  Multiple-Choice Examinations in
                                  Mathematics  . . . . . . . . . . . . . . 25--29
             Peter A. Lindstrom   The Irrationality of Certain Numbers . . 30--31
                   Carl L. Main   Encouraging Mathematical Inquisitiveness 32--36
                      Anonymous   Second-Year Vocational . . . . . . . . . 36--36
         R. David Gustafson and   
                   Arnold Wendt   Progress Report on Articulation in
                                  Illinois . . . . . . . . . . . . . . . . 37--40
             James C. Davis and   
               Ralph H. Niemann   Junior College Cooperative Program in
                                  Colorado . . . . . . . . . . . . . . . . 41--43
               Albert E. Hickey   The Use of the Computer in Mathematics
                                  Instruction  . . . . . . . . . . . . . . 44--54
                  Jon M. Laible   A New Graduate Degree for Mathematics
                                  Teachers in Two-Year Colleges  . . . . . 55--58
                      Anonymous   Reviews  . . . . . . . . . . . . . . . . 59--59
                  Carl B. Boyer   The History of THE CALCULUS  . . . . . . 60--86
                      Anonymous   Statement of the MAA's Role in
                                  \booktitleThe Two-Year College
                                  Mathematics Journal  . . . . . . . . . . 87--87
              Dwight B. Goodner   The CUPM and the Two-Year College  . . . 88--90
                      Anonymous   Publishers' Corner . . . . . . . . . . . 91--91
                Stanley Schmidt   A Curriculum Suggestion for Teaching
                                  College Arithmetic . . . . . . . . . . . 92--95
                      Anonymous   Subscription Information . . . . . . . . 96--96
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 1, Number 2, Autumn, 1970

              Jon M. Laible and   
             John W. Milsom and   
            Robert J. Cohen and   
        Darrell J. Peterson and   
        G. Thomas Riggle II and   
            Ronald Johnston and   
                C. M. Adams and   
           Martha C. Jordan and   
                     J. I. Cone   Letters to the Editor  . . . . . . . . . 1--2
                      Anonymous   Coming Events  . . . . . . . . . . . . . 3--4
                    Olof Hanner   Mathematics, A Solitary Game . . . . . . 5--16
               Margaret L. Lial   Programmed Instruction in Elementary
                                  Algebra: an Experiment . . . . . . . . . 17--21
                 Aaron Seligman   If \ldots Some Suggestions on Presenting
                                  the Connector ``if \ldots then'' . . . . 22--26
                       Don Ross   Remedial or Developmental? Confusion
                                  over Terms . . . . . . . . . . . . . . . 27--31
                    Carol Kipps   Who's Committed? Who's Involved? . . . . 32--35
                Larry D. Carter   Mini-Math: a Program of Short Courses    36--38
                    Howard Saar   F(1) Rejection Theorem . . . . . . . . . 39--40
                 Gary G. Bitter   Calculus and the Computer: an Evaluation
                                  by Participants  . . . . . . . . . . . . 41--49
                Ralph Mansfield   Two-Year Colleges and Post-Secondary
                                  Education in Western Europe  . . . . . . 50--55
                  Phil Heft and   
                 Charles Ainley   Spring Retreat for Community College
                                  Mathematics Teachers in Washington . . . 56--58
                      Anonymous   Reviews  . . . . . . . . . . . . . . . . 59--75
              Claudia Zaslavsky   Mathematics of the Yoruba People and of
                                  Their Neighbors in Southern Nigeria  . . 76--99
                  Lewis H. Coon   Gleanings from The Washington, D.C. NCTM
                                  Meeting  . . . . . . . . . . . . . . . . 100--103
                      Anonymous   So You Have a Manuscript . . . . . . . . 104--105
                  John Peterson   A Computer-Oriented Multiplication
                                  Algorithm  . . . . . . . . . . . . . . . 106--106
                     H. L. Kung   $ \int f(x) e^{ax} \, d x $  . . . . . . 106--107
                      Anonymous   For the mathematics teacher who has
                                  almost everything  . . . . . . . . . . . 108--108
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


Two-Year College Mathematics Journal
Volume 2, Number 1, Spring, 1971

           David T. Switney and   
                 Richard Plagge   Letters to the Editor  . . . . . . . . . 1--1
                      Anonymous   Coming Events  . . . . . . . . . . . . . 2--3
              John W. Woll, Jr.   One-Sided Surfaces and Orientability . . 5--18
           Maurice E. Nott, Jr.   New Results of Research Comparing
                                  Programmed and Lecture-Text Instruction  19--22
               J. C. Bodenrader   Factoring Functions  . . . . . . . . . . 23--26
               Richard Spangler   Lower Columbia College Mathematics
                                  Laboratory . . . . . . . . . . . . . . . 27--31
                      D. Bushaw   Functions Defined by Differential
                                  Equations: a Short Course in
                                  Trigonometry . . . . . . . . . . . . . . 32--35
                R. P. Boas, Jr.   Calculus as an Experimental Science  . . 36--39
                  Sidney Penner   An Interesting Correspondence and Its
                                  Consequences . . . . . . . . . . . . . . 40--44
                 Elmar Zemgalis   On One-Sided Inverses of Matrices  . . . 45--48
                   Mary L. Boas   Mathematics for the Undergraduate
                                  Physics Major  . . . . . . . . . . . . . 49--52
         John B. Davis, Jr. and   
                  T. J. Pignani   Two-year College Faculty Participation
                                  in Professional Mathematics  . . . . . . 53--57
                  Paul Lawrisuk   Committing Curricular Heresy . . . . . . 58--64
                      Anonymous   Reviews  . . . . . . . . . . . . . . . . 65--69
                      Anonymous   The CUPM Consultants Bureau  . . . . . . 70--70
        Norman F. Lindquist and   
            Norman F. Lindquist   How Are Computers Being Used in Two-Year
                                  Colleges?  . . . . . . . . . . . . . . . 71--71
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 2, Number 2, Autumn, 1971

                      Anonymous   For the Mathematics Teacher Who Has
                                  ALMOST Everything  . . . . . . . . . . . 1--8
                      Anonymous   Coming Events  . . . . . . . . . . . . . 9--11
               Joseph Hashisaki   From the Editor  . . . . . . . . . . . . 12--13
                    Victor Klee   Shapes of the Future . . . . . . . . . . 14--27
                Richard A. Dean   Vectors Point Toward Pisa  . . . . . . . 28--39
                   Donald Perry   An Experiment in Teaching Elementary
                                  Algebra  . . . . . . . . . . . . . . . . 40--46
           Keith J. Roberts and   
                 Leo E. Michels   The Crossover Mathematics Program at
                                  Milwaukee Area Technical College . . . . 47--50
                  William Stark   Calculus and the Computer --- CRICISAM   51--54
                   R. S. Pierce   A Strategy for a Class of Games  . . . . 55--62
               Joseph Hashisaki   The MAA and the Mathematics Teacher in
                                  the Two-Year College . . . . . . . . . . 63--68
              Charles R. Colvin   The Fredonia Plan for Preparing Two-Year
                                  College Teachers . . . . . . . . . . . . 69--73
                      Anonymous   Reviews  . . . . . . . . . . . . . . . . 74--86
                    J. A. Jones   Basic Mathematics for Colleges --- the
                                  CUPM Recommendations . . . . . . . . . . 87--92
             Jack E. Forbes and   
            Josephine P. Andree   What's New in TYC Mathematics? . . . . . 93--94
              William I. Miller   $ F(1) $ and $ F(d) $ Rejection Theorems 95--96
               Etta Mae Whitton   A General Formula for the $N$ th Term of
                                  a Sequence . . . . . . . . . . . . . . . 96--98
            Louise S. Grinstein   Integration by Undetermined Coefficients 98--101
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


Two-Year College Mathematics Journal
Volume 3, Number 1, Spring, 1972

                      Anonymous   Institutional Subscribers  . . . . . . . 1--7
                      Anonymous   Coming Events  . . . . . . . . . . . . . 8--9
                     Roy Dobyns   A Condition Equivalent to Associativity
                                  for Finite Groups  . . . . . . . . . . . 10--13
                   June P. Wood   ``Sample'' Tests for Students  . . . . . 14--15
           Joanna S. Burris and   
                  Lee Schroeder   Developmental Mathematics:
                                  Self-Instruction with Mathematics
                                  Laboratory . . . . . . . . . . . . . . . 16--22
                     C. A. Long   The Quadratic Polynomial and Its Zeros   23--29
                 D. L. Carleton   Using Polyhedrons to Define Maximum
                                  Volumes  . . . . . . . . . . . . . . . . 30--32
         John M. H. Olmsted and   
               Carl G. Townsend   On the Sum of Two Periodic Functions . . 33--38
              Steven L. Kleiman   Pythagorean Triples by Geometry  . . . . 39--41
           Lawrence L. Mitchell   Conference Proceedings: Teaching
                                  Mathematics to Occupational and
                                  Developmental Students . . . . . . . . . 42--47
                      Anonymous   Reviews  . . . . . . . . . . . . . . . . 48--54
             Phillip E. Johnson   The Genesis and Development of Set
                                  Theory . . . . . . . . . . . . . . . . . 55--62
             Jack E. Forbes and   
      Lawrence L. Mithchell and   
                    Allen Angel   What's New in TYC Mathematics? . . . . . 63--65
                 Robert L. Page   How Steep Is a Hill? . . . . . . . . . . 66--67
              Sidney H. L. Kung   Talking About Particular Solutions . . . 67--71
            William C. Stretton   Some Problems of Utmost Gravity  . . . . 72--75
                      Anonymous   Subscription Information . . . . . . . . 76--76
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 3, Number 2, Autumn, 1972

                      Anonymous   Institutional Subscribers  . . . . . . . 1--6
                Paul E. Prindle   Publisher's Letter . . . . . . . . . . . 7--7
                   June P. Wood   Letters to the Editor  . . . . . . . . . 8--8
               Jean J. Pedersen   Sneaking Up On a Group . . . . . . . . . 9--12
                     Ivan Niven   Which is Larger, $ e^\pi $ or $ \pi^e $
                                  ?  . . . . . . . . . . . . . . . . . . . 13--15
                  Karl J. Smith   A Program for Keno . . . . . . . . . . . 16--20
                R. P. Boas, Jr.   Anomalous Cancellation . . . . . . . . . 21--24
            William E. Hartnett   On the Use of Functions  . . . . . . . . 25--28
                   Karl G. Zahn   A Design for Class Testing Mathematics
                                  Textbook Materials . . . . . . . . . . . 29--32
             Phillip E. Johnson   Academic Qualifications of North
                                  Carolina's Community College Professors  33--36
                Peter M. Wilson   Do Students Learn From and Like An
                                  Audio-Tutorial Course in Freshman
                                  Mathematics? . . . . . . . . . . . . . . 37--41
                      Anonymous   Reviews  . . . . . . . . . . . . . . . . 42--52
                      Anonymous   News and Notes . . . . . . . . . . . . . 53--55
                Lester H. Lange   A Look at That 1971 MAA Information
                                  Services Survey  . . . . . . . . . . . . 56--69
                      Anonymous   Coming Events  . . . . . . . . . . . . . 70--71
            Norman Schaumberger   An Alternate Classroom Proof of the
                                  Familiar Limit for $e$ . . . . . . . . . 72--73
               Harold L. Schoen   A Geometric Approach to the Orders of
                                  Infinity . . . . . . . . . . . . . . . . 74--76
                    Aron Pinker   A Note on Derivatives of Polynomials . . 77--78
        Rosemary Schmalz, S. P.   Complex Numbers as Residue Classes of
                                  Polynomials $ \mod (x^2 + 1) $ . . . . . 78--80
                  Chris Burditt   Two-Pan Weighings  . . . . . . . . . . . 80--81
                      Anonymous   Subscription Information . . . . . . . . 82--82
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


Two-Year College Mathematics Journal
Volume 4, Number 1, Winter, 1973

                  Karl J. Smith   Pascal's Triangle  . . . . . . . . . . . 1--13
                     H. L. Kung   On Particular Solutions of $ P_n(D) Y =
                                  0 $  . . . . . . . . . . . . . . . . . . 14--17
              Keith J. Craswell   An Interesting Penny Game  . . . . . . . 18--25
                Michael Olinick   Solving Systems of Linear Differential
                                  Equations  . . . . . . . . . . . . . . . 26--30
                E. A. Maier and   
                    David Maier   A Construction of the Real Numbers . . . 31--35
           Martin D. Landau and   
               William R. Jones   An Interpolation Question Resolved by
                                  Calculus . . . . . . . . . . . . . . . . 36--39
              Ralph C. Williams   The Mathematics Laboratory and the
                                  Single Student . . . . . . . . . . . . . 40--47
                H. Vernon Price   A Doctorate for the Two-Year College
                                  Instructor?  . . . . . . . . . . . . . . 48--50
                John Wagner and   
                   Howard Jones   Group-Based Instruction: The Best Chance
                                  for Success? . . . . . . . . . . . . . . 51--54
               Cameron Douthitt   The Effects of a Laboratory on
                                  Achievement in College Freshman
                                  Mathematics  . . . . . . . . . . . . . . 55--59
               Calvin A. Lathan   Reviews  . . . . . . . . . . . . . . . . 60--69
                      Anonymous   News and Notes . . . . . . . . . . . . . 70--70
                      Anonymous   Calendar of Events . . . . . . . . . . . 71--72
                      Anonymous   Problems and Solutions . . . . . . . . . 73--73
              Stewart S. Cairns   Topological Regular Solids . . . . . . . 74--76
                H. E. Reinhardt   Four Theorems About Montana  . . . . . . 76--78
             Benjamin Greenberg   A ``Doodling'' Inequality  . . . . . . . 78--79
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??
                      Anonymous   Subscription Information . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 4, Number 2, Spring, 1973

                    Colin Clark   Some Socially Relevant Applications of
                                  Elementary Calculus  . . . . . . . . . . 1--15
                 G. Baley Price   Telescoping Sums and the Summation of
                                  Sequences  . . . . . . . . . . . . . . . 16--29
            Howard E. Reinhardt   Dividing Inheritances  . . . . . . . . . 30--33
             John M. H. Olmsted   Riemann Integration in Ordered Fields    34--40
            David R. Duncan and   
            Bonnie H. Litwiller   Checkerboards and Sugar Cubes: Geometric
                                  Counting Patterns  . . . . . . . . . . . 41--47
              Jack M. Robertson   Another Challenge in the Classroom . . . 48--54
             Anthony Giangrasso   A Flexible Response to Open Admissions   55--58
              Bert K. Waits and   
               Larry C. Elbrink   Student Evaluation of Mathematics
                                  Instruction  . . . . . . . . . . . . . . 59--66
                   Donald Perry   A Study, Using CUPM Recommendations As
                                  Criteria, of the Academic Preparation of
                                  Two-Year College Teachers  . . . . . . . 67--71
                Anthony N. Behr   Achievement, Aptitude and Attitude in
                                  Mathematics  . . . . . . . . . . . . . . 72--74
                      Anonymous   Reviews  . . . . . . . . . . . . . . . . 75--81
                      Anonymous   News and Notes . . . . . . . . . . . . . 82--82
                      Anonymous   Calendar of Events . . . . . . . . . . . 83--84
                      Anonymous   Problems and Solutions . . . . . . . . . 85--85
                  Sidney Penner   ab=c . . . . . . . . . . . . . . . . . . 86--87
               Frances W. Lewis   Teaching Inequalities Involving Absolute
                                  Values . . . . . . . . . . . . . . . . . 87--90
            Norman Schaumberger   Evaluating $ \int_a^b x^k \, d x $ Where
                                  $k$ Is Any Negative Integer Other Than $
                                  - 1$ . . . . . . . . . . . . . . . . . . 91--93
                      Anonymous   Subscription Information . . . . . . . . 94--94
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 4, Number 3, Autumn, 1973

                      Anonymous   Institutional Subscribers  . . . . . . . 1--6
                  W. G. Leavitt   Fermat Numbers . . . . . . . . . . . . . 7--10
               Rodney D. Gentry   Generalizing Rolle's Theorem in
                                  Elementary Calculus  . . . . . . . . . . 11--17
              Keith J. Craswell   How to Find a Needle in a Haystack . . . 18--21
               Jean J. Pedersen   Plaited Platonic Puzzles . . . . . . . . 22--37
                 Dale Woods and   
           Mary Jane Kohlenberg   Pascal's $k$-Simplex . . . . . . . . . . 38--43
                  Marc Swadener   On Transformations and Matrices  . . . . 44--51
              Bert K. Waits and   
                Jerry L. Silver   A New Look at an Old Work Problem  . . . 52--55
             Shelba Jean Morman   An Audio-Tutorial Method of Instruction
                                  vs the Traditional Lecture-Discussion
                                  Method . . . . . . . . . . . . . . . . . 56--61
                    S. K. Stein   Mathematics for the Captured Student . . 62--71
          James A. Van Dyke and   
              Donald C. Willner   Reviews  . . . . . . . . . . . . . . . . 72--78
                      Anonymous   Calendar of Events . . . . . . . . . . . 79--79
                      Anonymous   News and Notes . . . . . . . . . . . . . 80--80
                     Erwin Just   Problems and Solutions . . . . . . . . . 81--84
                  John W. LeDuc   $ \delta $ As a Function of $ \epsilon
                                  $, A Suggestion for the Calculus Teacher 85--86
              Morton J. Hellman   Some Applications of the Law of the
                                  Contrapositive . . . . . . . . . . . . . 86--88
                 F. A. Chimenti   Arc Length Revisited . . . . . . . . . . 88--89
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??
                      Anonymous   Subscription Information . . . . . . . . ??


Two-Year College Mathematics Journal
Volume 5, Number 1, Winter, 1974

                      Anonymous   Institutional Subscribers  . . . . . . . 1--6
                        G. Lenz   The Neglected Aspect of Math-Ed: The
                                  Liberal Arts Course  . . . . . . . . . . 7--8
                Ralph Mansfield   The Man-Made World: Cultural vs Remedial
                                  Mathematics  . . . . . . . . . . . . . . 9--21
                    L. H. Lange   Maximize $ x (a - x) $ . . . . . . . . . 22--24
             Pasquale J. Arpaia   Rings, Subrings, Identities and
                                  Homomorphisms  . . . . . . . . . . . . . 25--28
            J. Maurice Kingston   Cyclically Permuted Code: a Variation on
                                  Binary Arithmetic  . . . . . . . . . . . 29--36
                     Pat Semmes   A Geometric Approach to Linear
                                  Programming In the Two-Year College  . . 37--40
                    Karl Greger   Random Sieving and the Prime Number
                                  Theorem  . . . . . . . . . . . . . . . . 41--46
              Margaret Maxfield   Innovative Evaluation  . . . . . . . . . 47--52
            Nancy F. Carter and   
                  Marc Swadener   A Bibliography of Literature:
                                  Mathematics Education in the Junior and
                                  Community Colleges . . . . . . . . . . . 53--59
           Edward B. Wright and   
               Frank Hacker and   
           Harry L. Hancock and   
            Judith Gersting and   
                 Allen R. Angel   Reviews  . . . . . . . . . . . . . . . . 60--66
                      Anonymous   Calendar of Events . . . . . . . . . . . 67--67
                      Anonymous   News and Notes . . . . . . . . . . . . . 68--68
                      Anonymous   Problems and Solutions . . . . . . . . . 69--72
            Norman Schaumberger   A Classroom Theorem on Trigonometric
                                  Irrationalities  . . . . . . . . . . . . 73--76
                    Aron Pinker   The Equivalence of the Well-Ordering
                                  Principle and Dirichlet's Box Principle  76--77
       Lawrence G. Gilligan and   
                Robert B. Nenno   Who Dunnit?  . . . . . . . . . . . . . . 78--79
               Harold L. Schoen   A Further Note on the Orders of Infinity 80--82
                      Anonymous   Subscription Information . . . . . . . . 83--83
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 5, Number 2, Spring, 1974

                    S. K. Stein   Formal Integration: Dangers and
                                  Suggestions  . . . . . . . . . . . . . . 1--7
              Sidney H. L. Kung   An Alternative to Euclidean Algorithm    8--11
          Robert Owen Armstrong   Construction of an Exercise Involving
                                  Minimum Time . . . . . . . . . . . . . . 12--14
                Helmer Junghans   Square Functions . . . . . . . . . . . . 15--18
                 Joseph J. Ettl   The Delta Method Approximates the Roots
                                  of Polynomial Equations  . . . . . . . . 19--20
               Roger G. Lindley   The Interpolating Polynomial . . . . . . 21--31
               William Mitchell   Improving General Education Mathematics  32--38
               Donald R. Horner   Nonlab, Nonprogrammed, and Nonlecture:
                                  Any Chance?  . . . . . . . . . . . . . . 39--44
                Wayne L. Miller   The Contract Method vs the Traditional
                                  Method of Teaching Developmental
                                  Mathematics to Underachieves: a
                                  Comparative Analysis . . . . . . . . . . 45--49
                Paul W. Merritt   Some Research Support for A Second
                                  Chance for Beginning Algebra Students    50--54
              Lawrence Clar and   
            Gerald M. Smith and   
         Peter A. Lindstrom and   
             Arthur P. Dull and   
            Olene C. Zacher and   
          Philip F. Rcichmeider   Reviews  . . . . . . . . . . . . . . . . 55--59
                      Anonymous   News and Notes . . . . . . . . . . . . . 60--62
                      Anonymous   Calendar of Events . . . . . . . . . . . 63--64
                     Erwin Just   Problems and Solutions . . . . . . . . . 65--67
               Roland E. Larson   Continuous Deformation of a Polynomial
                                  into Its Derivatives . . . . . . . . . . 68--70
                 Nathan Hoffman   Partitions of the Plane  . . . . . . . . 71--73
           Joseph C. Bodenrader   Mini-Calculus  . . . . . . . . . . . . . 74--74
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??
                      Anonymous   Subscription Information . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 5, Number 3, September, 1974

                      Anonymous   Subscription Information . . . . . . . . 1--1
                      Anonymous   Institutional Subscribers  . . . . . . . 2--7
                      Anonymous   Editorials . . . . . . . . . . . . . . . 8--8
                 John C. Wenger   Letters to the Editor  . . . . . . . . . 9--11
             Peter A. Lindstrom   A Note on Epsilons and Deltas  . . . . . 12--13
             Benjamin Greenberg   Some Insight into the Convex
                                  Quadrilateral  . . . . . . . . . . . . . 14--17
              Keith J. Craswell   Why Isn't Penny Flipping Fairer? . . . . 18--19
                  Stewart Venit   Interchanging the Order of Integration   20--21
                  Marc Swadener   A Finite Field --- a Finite Geometry and
                                  Triangles  . . . . . . . . . . . . . . . 22--25
            Norman Schaumberger   A Set of Trigonometric Inequalities with
                                  Applications to Maxima and Minima  . . . 26--30
               Louise Dyson and   
               Edward B. Wright   Pills: Mathematics Instructional Model   31--33
        Frank O. Armbruster and   
               Jean J. Pedersen   Bubbles  . . . . . . . . . . . . . . . . 34--38
          William M. Setek, Jr.   Logic: a Logical Elective  . . . . . . . 39--40
               June P. Wood and   
            Betty J. Hinman and   
           Eugene P. Cooper and   
             H. Eugene Hall and   
         Amogene F. DeVaney and   
            S. C. Tefteller and   
                 Alan C. Tucker   Reviews  . . . . . . . . . . . . . . . . 41--45
                      Anonymous   News and Notices . . . . . . . . . . . . 46--49
                     Erwin Just   Problems and Solutions . . . . . . . . . 50--54
             Frederick H. Young   Computer Corner  . . . . . . . . . . . . 55--57
            Norman Schaumberger   Some Comments on the Exceptional Case in
                                  a Basic Integral Formula . . . . . . . . 58--58
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 5, Number 4, December, 1974

          Lawrence Trivieri and   
                    Bill Peters   Letters to the Editor  . . . . . . . . . 1--3
                    Arne Broman   Computer Computation of Integrals  . . . 4--11
                 David L. Jones   A Study of the Coefficient J(n, i) . . . 12--15
          Michael A. Topper and   
             James W. Armstrong   A Working Model for Inservice Training   16--18
               Donald Perry and   
                Wayne L. Miller   A Suggested Recruiting Project: Math
                                  Contests . . . . . . . . . . . . . . . . 19--21
                  Lewis H. Coon   A Doctor's Degree for Community College
                                  Teachers --- Why?  . . . . . . . . . . . 22--26
                  Bert K. Waits   Instructional Videocassettes in
                                  Mathematics  . . . . . . . . . . . . . . 27--30
               June P. Wood and   
            Betty J. Hinman and   
           Cameron Douthitt and   
              Don Gallagher and   
              Shelba Morman and   
             Peter A. Lindstrom   Reviews  . . . . . . . . . . . . . . . . 31--34
                      Anonymous   News and Notices . . . . . . . . . . . . 35--37
                      Anonymous   Problems and Solutions . . . . . . . . . 38--41
       Lawrence G. Gilligan and   
                 Nelson G. Rich   Computer Corner  . . . . . . . . . . . . 42--48
            Louise S. Grinstein   Calculus by Mistake  . . . . . . . . . . 49--53
                    Aron Pinker   A Generator of Trigonometric Identities  54--55
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


Two-Year College Mathematics Journal
Volume 6, Number 1, February, 1975

                      Anonymous   Editorials . . . . . . . . . . . . . . . 1--1
                William Stenger   Cauchy's Inequality and the Least
                                  Squares Line . . . . . . . . . . . . . . 2--4
           Walter W. Bolton and   
               Sterling G. Crim   A Linear Integral Transform with a
                                  Simple Kernel  . . . . . . . . . . . . . 5--7
               L. E. Fuller and   
                    J. D. Logan   On the Evaluation of Determinants by
                                  Chi\`o's Method  . . . . . . . . . . . . 8--10
             Peter A. Lindstrom   Survival of the Two-Year College
                                  Mathematics Teacher  . . . . . . . . . . 11--13
               Clyde A. Bridger   Leonardo, His Rabbits, and Other Curiosa 14--20
               Vincent J. Motto   Mathematical Astronomy . . . . . . . . . 21--26
               June P. Wood and   
            Betty J. Hinman and   
        Ara B. Sullenberger and   
          Lawrence Gilligan and   
            Thomas L. Alexander   Reviews  . . . . . . . . . . . . . . . . 27--29
                      Anonymous   News and Notices . . . . . . . . . . . . 30--31
                      Anonymous   Problems and Solutions . . . . . . . . . 32--34
               Roland E. Larson   Graphing a Cubic Using Calculus and a
                                  Computer . . . . . . . . . . . . . . . . 35--40
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 6, Number 2, May, 1975

                  Calvin Lathan   Editorial  . . . . . . . . . . . . . . . 1--1
            David R. Duncan and   
            Bonnie H. Litwiller   Investigations of Linear and Reciprocal
                                  Functions by the Line-to-Line Technique  2--9
                   Myles Greene   Distributivity with Respect to All Four
                                  Rational Operations  . . . . . . . . . . 10--12
                  Richard Wiebe   Gödel's Theorem (Part I)  . . . . . . . . 13--17
             Judith L. Gersting   Mathematical Induction: If Student $k$
                                  Understands It, Will Student $ k + 1 $?  18--19
             Richard L. Francis   Polygons, Both Perfect and Regular . . . 20--21
            Judith Harle Hector   A Mastery Approach to Mathematical
                                  Literacy . . . . . . . . . . . . . . . . 22--27
               June P. Wood and   
                Betty J. Hinman   Reviews  . . . . . . . . . . . . . . . . 28--28
                      Anonymous   News & Notices  . . . . . . . . . . . . . 29--30
                      Anonymous   Problems and Solutions . . . . . . . . . 31--35
                Larry Collister   Computer Corner  . . . . . . . . . . . . 36--41
          Morton Bloomfield and   
                    Frank Lasak   Closing the Loopholes  . . . . . . . . . 42--44
                 Erwin Just and   
            Norman Schaumberger   Two More Proofs of a Familiar Inequality 45--45
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 6, Number 3, September, 1975

           Herbert I. Gross and   
      Lawrence L. Krajewski and   
              Ralph P. Boas and   
                 R. P. Boas and   
               D. H. Erkiletian   Letters to the Editor  . . . . . . . . . 1--3
                  Richard Wiebe   Gödel's Theorem (Part II) . . . . . . . . 4--7
              Thomas J. Brieske   Factoring Functions and Relations  . . . 8--12
         G. L. Alexanderson and   
                L. F. Klosinski   Some Surprising Volumes of Revolution    13--15
                     Norman Woo   On Generalized $h$-Base  . . . . . . . . 16--17
                    David Beran   Note on Teaching the Implication . . . . 18--19
                Ralph Mansfield   Mathematics --- Is It Any of Your
                                  Business?  . . . . . . . . . . . . . . . 20--26
               June P. Wood and   
            Betty J. Hinman and   
              Jean B. Smith and   
                Cherry Mauk and   
                  R. DeJean and   
               Terral McKellips   Reviews  . . . . . . . . . . . . . . . . 27--30
                      Anonymous   News and Notices . . . . . . . . . . . . 31--33
                      Anonymous   Problems and Solutions . . . . . . . . . 34--37
                Daniel T. Bleck   Computer Corner  . . . . . . . . . . . . 38--40
         Student Keith Gant and   
                 Dean B. Priest   The Countability of the Rationals
                                  Revisited  . . . . . . . . . . . . . . . 41--42
                   David Bender   Hyperbolic Functions . . . . . . . . . . 42--45
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 6, Number 4, December, 1975

               Calvin A. Lathan   Editorial  . . . . . . . . . . . . . . . 1--1
              Saul Birnbaum and   
            David W. Erbach and   
             Peter A. Lindstrom   Letters to the Editor  . . . . . . . . . 2--3
             Roland Engdahl and   
                    Karl Greger   Random Charity. A Stochastic Sieving
                                  Problem and its Connection with the
                                  Euclidean Algorithm  . . . . . . . . . . 4--9
                 Robert S. Fisk   Some Applications of Modeling in
                                  Mathematics for Two-Year Colleges  . . . 10--13
                Nancy F. Carter   A Survey of Mathematics Programs . . . . 14--16
               June P. Wood and   
            Betty J. Hinman and   
       Lawrence A. Trivieri and   
            Gerald M. Smith and   
                     Bruce King   Reviews  . . . . . . . . . . . . . . . . 17--20
               William G. Chinn   News and Notices . . . . . . . . . . . . 21--23
                      Anonymous   Problems and Solutions . . . . . . . . . 24--28
                Samuel Goldberg   A Precalculus Unit on Area Under Curves  29--35
                  Lawrence Sher   Solving Whodunits by Symbolic Logic  . . 36--38
                    Aron Pinker   An Interesting Use of Generating
                                  Functions  . . . . . . . . . . . . . . . 39--45
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


Two-Year College Mathematics Journal
Volume 7, Number 1, February, 1976

                  Calvin Lathan   Editorial  . . . . . . . . . . . . . . . 1--1
                  Lawrence Sher   Letters to the Editor  . . . . . . . . . 1--1
                    L. H. Lange   Several Hyperbolic Encounters  . . . . . 2--6
              Mark D. Galit and   
                   John P. Pace   Inter-related Concepts: an Example . . . 7--10
            Norman Schaumberger   A Geometrical Approach to a Basic Limit  11--12
                 Orrin G. Cocks   The Well-Ordering Principle as an
                                  Alternative to Mathematical Induction in
                                  Our Lower Division Recursive Formula
                                  Proofs . . . . . . . . . . . . . . . . . 13--14
              Julian Weissglass   Small Groups: an Alternative to the
                                  Lecture Method . . . . . . . . . . . . . 15--20
                Andrew Sterrett   A Search for Trends among Mathematics
                                  Programs in Small Colleges . . . . . . . 21--23
               June P. Wood and   
            Betty J. Hinman and   
               Nancy Holder and   
          James G. Troutman and   
                     Ken Seydel   Reviews  . . . . . . . . . . . . . . . . 24--26
               William G. Chinn   News and Notices . . . . . . . . . . . . 27--27
                     Erwin Just   Problems and Solutions . . . . . . . . . 28--32
                Thomas M. Green   Identities, Inequalities and Equations:
                                  a Computer-Graphical Approach  . . . . . 33--37
           Lewis G. Maharam and   
          Edward P. Shaughnessy   When Does $ (f g)' = f' g' $?  . . . . . 38--39
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 7, Number 2, May, 1976

                Allen Angel and   
                Orrin Cocks and   
                Leonard Feldman   Letters to the Editor  . . . . . . . . . 1--2
                     Anneli Lax   Linear Algebra, a Potent Tool  . . . . . 3--15
                  W. G. Leavitt   An Algorithm and Its Connection with
                                  Abelian Groups . . . . . . . . . . . . . 16--21
             Phillip E. Johnson   Eighteenth Century British Mathematics   22--27
          Eddie R. Williams and   
                 Harold W. Mick   Research and Development of Synchronized
                                  Slide-Tape Units for a Mathematics
                                  Laboratory . . . . . . . . . . . . . . . 28--33
         Clifford L. Conrad and   
            Nancy J. Conrad and   
                Harry B. Higley   A New Approach for Computer Mathematics  34--39
               June P. Wood and   
            Betty J. Hinman and   
               John P. Pace and   
                  Wesley W. Tom   Reviews  . . . . . . . . . . . . . . . . 40--42
             Peter A. Lindstrom   Two-Year College News  . . . . . . . . . 43--48
                     Erwin Just   Problems and Solutions . . . . . . . . . 49--53
                G. Pólya   As Their Students See Them . . . . . . . 54--54
               James E. McKenna   Computation of Repeating Decimals  . . . 55--58
                    R. H. Cowen   A Simple Proof of the Reflection
                                  Property for Parabolas . . . . . . . . . 59--60
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 7, Number 3, September, 1976

              Harold Partin and   
                 John Staib and   
               Paul Shapiro and   
                Herbert Peebles   Letters to the Editor  . . . . . . . . . 1--4
            Michael Olinick and   
              Bruce B. Peterson   Darboux's Theorem and Points of
                                  Inflection . . . . . . . . . . . . . . . 5--9
              Burt M. Rosenbaum   An Integral Approximation Exact for
                                  Fifth-Degree Polynomials . . . . . . . . 10--14
                  Ann D. Hollev   Functional Notation --- an Intuitive
                                  Approach . . . . . . . . . . . . . . . . 14--15
                     Cliff Long   A Flexible Model for Peak, Ridge and
                                  Pass . . . . . . . . . . . . . . . . . . 16--17
               Larry F. Bennett   Another Note on Epsilons and Deltas  . . 18--18
                Clifford Sloyer   What Is an Application of Mathematics?   19--26
                 Gerald E. Lenz   History in the Mathematics Curriculum    27--28
                 Helen B. Siner   The Open University  . . . . . . . . . . 28--32
          William F. Steger and   
              Gretchen Willging   Modularizing Liberal Arts Mathematics:
                                  an Experiment  . . . . . . . . . . . . . 33--37
               June P. Wood and   
            Betty J. Hinman and   
            Donald E. Brown and   
       Mary Ann De Vincenzo and   
                Ralph Mansfield   Reviews  . . . . . . . . . . . . . . . . 38--40
             Peter A. Lindstrom   Two-Year College News  . . . . . . . . . 41--46
                      Anonymous   Problems and Solutions . . . . . . . . . 47--50
                G. Pólya   As Their Students See Them . . . . . . . 51--51
        Pasquale Scopelliti and   
                Herbert Peebles   Computer Corner  . . . . . . . . . . . . 52--54
                    Gene Zirkel   Closing the Loopholes in ``Closing the
                                  Loopholes''  . . . . . . . . . . . . . . 55--56
               Larry F. Bennett   Another Note on ``Closing the
                                  Loopholes''  . . . . . . . . . . . . . . 56--58
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 7, Number 4, December, 1976

               Stewart M. Venit   Remarks Concerning the Delta Method for
                                  Approximating Roots  . . . . . . . . . . 1--3
                Robert G. Stein   Exploring the Gaussian Integers  . . . . 4--10
              Richard C. Weimer   Can the Complex Numbers Be Ordered?  . . 10--12
          Corrinne J. Brase and   
               Charles H. Brase   Basic Algebra in a Balanced
                                  Lecture-Program Format . . . . . . . . . 13--17
             Irwin K. Feinstein   The Doctor of Arts Degree in Mathematics
                                  University of Illinois at Chicago Circle 18--20
             Gordon D. Prichett   The Game of Sprouts  . . . . . . . . . . 21--25
               June P. Wood and   
            Betty J. Hinman and   
         Peter A. Lindstrom and   
          Marilyn F. Semrau and   
         Suzanne Brown (Donald)   Reviews  . . . . . . . . . . . . . . . . 26--28
                      Anonymous   Two-Year College News  . . . . . . . . . 29--32
                      Anonymous   Problems and Solutions . . . . . . . . . 33--37
                G. Pólya   As Their Students See Them . . . . . . . 38--38
                 Joe Dan Austin   Computer Corner  . . . . . . . . . . . . 39--42
            John W. Dawson, Jr.   Some Ridge-Length Problems . . . . . . . 43--45
             John T. Varner III   Comparing a$^b$  and b$^a$  Using
                                  Elementary Calculus  . . . . . . . . . . 46--46
          Gerard P. Protomastro   An Alternative Proof of the Equality of
                                  the Mixed Partial Derivatives  . . . . . 47--48
               James E. McKenna   Interpolation and Square Roots . . . . . 49--50
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


Two-Year College Mathematics Journal
Volume 8, Number 1, January, 1977

               Calvin A. Lathan   Editorial  . . . . . . . . . . . . . . . 3--3
               Hilda Duncan and   
                    David Emery   Finite Euclidean Geometries of Order $p$ 4--10
          David A. Birnbaum and   
            Northrup Fowler III   An Elementary Result on Derivatives  . . 10--11
              Janet B. Pomeranz   Counterexamples from the Algebra of
                                  Polynomials over a Nonfield  . . . . . . 11--14
              Janet E. Ford and   
              Douglas B. McLeod   Flow Charts in Mathematics Classes for
                                  Elementary School Teachers . . . . . . . 15--19
              Larry J. Stephens   Getting the Students Involved in the
                                  Elementary Statistics Course . . . . . . 19--21
              R. C. Pierce, Jr.   A Brief History of Logarithms  . . . . . 22--26
              Square Partee and   
                    Eric Halsey   Discovery Method Algebra at the
                                  University of Washington . . . . . . . . 27--29
            Barbara J. Lederman   The Community College Basic Mathematics
                                  Course . . . . . . . . . . . . . . . . . 29--34
               June P. Wood and   
            Betty J. Hinman and   
            Peter Lindstrom and   
            Mary Ann DeVincenzo   Reviews  . . . . . . . . . . . . . . . . 35--37
                      Anonymous   Two-Year College News  . . . . . . . . . 38--41
                      Anonymous   Problems and Solutions . . . . . . . . . 42--46
              Glenn D. Allinger   Computer Corner  . . . . . . . . . . . . 47--50
                   Roy E. Myers   Some Elementary Results Related to the
                                  Mean Value Theorem . . . . . . . . . . . 51--53
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 8, Number 2, March, 1977

              Harold L. Dorwart   Can this Polynomial Be Factored? . . . . 67--72
              Debra Charpentier   Women Mathematicians . . . . . . . . . . 73--79
                Nancy F. Carter   What's It Good for?  . . . . . . . . . . 79--80
                   Donald Cohen   The Sequencing of Instructional
                                  Activities in Written Materials  . . . . 81--87
               June P. Wood and   
            Betty J. Hinman and   
           Leland D. Graber and   
            Dennis M. Rodriguez   Reviews  . . . . . . . . . . . . . . . . 88--89
                      Anonymous   Two-Year College News  . . . . . . . . . 90--94
                      Anonymous   Problems and Solutions . . . . . . . . . 95--100
                Willjam S. Dorn   Computer Corner  . . . . . . . . . . . . 101--105
                    V. N. Murty   Independence and Intuition . . . . . . . 106--107
             Robert C. Crawford   Using Inverse Functions in Integration   107--109
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 8, Number 3, June, 1977

          Thomas R. Thomson and   
              Lester Lange Dean   Letters to the Editor  . . . . . . . . . 131--131
            Donn C. Sandell and   
                   F. Max Stein   Factorization of Operators of Second
                                  Order Linear Homogeneous Ordinary
                                  Differential Equations . . . . . . . . . 132--141
            Norman Schaumberger   Some Consequences of a Property of the
                                  Centroid of a Triangle . . . . . . . . . 142--144
                 Carl G. Wagner   Newton's Inequality and a Test for
                                  Imaginary Roots  . . . . . . . . . . . . 145--147
                  Lawrence Sher   The Perfect Curve: at Least for Grades   148--152
                     Kay Dundas   Quasi-Pythagorean Triples for an Oblique
                                  Triangle . . . . . . . . . . . . . . . . 152--155
             Betsey Whitman and   
                    Donald Cook   Operational and Intuitive Algebra  . . . 155--161
                 Eric J. Nelson   A Machine-Oriented Technique for the
                                  Complete Solution of Linear Systems  . . 161--164
               June P. Wood and   
            Betty J. Hinman and   
              John McGregor and   
                  Suzanne Brown   Reviews  . . . . . . . . . . . . . . . . 165--167
                      Anonymous   Two-Year College News  . . . . . . . . . 168--176
                      Anonymous   Problems and Solutions . . . . . . . . . 177--181
            Samuel W. Spero and   
                   Mary Koehler   Computer Corner  . . . . . . . . . . . . 182--187
               Robert Rosenfeld   A Helpful Device: or One More Use for
                                  Pascal's Triangle  . . . . . . . . . . . 188--191
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 8, Number 4, September, 1977

             Hugh Ouellette and   
                 Gordon Bennett   Stirling's Triangle of the First
                                  Kind-Absolute Value Style  . . . . . . . 195--202
                 James A. Burns   Some Effects of Rationing  . . . . . . . 203--206
                   Frieda Zames   Surface Area and the Cylinder Area
                                  Paradox  . . . . . . . . . . . . . . . . 207--211
          Charles R. Burton and   
                Wanda A. Marosz   The Construction and Uses of CATIA, a
                                  Computerized Mathematics Testbank  . . . 212--216
               Robert C. Sanger   A Transfer Level Computer Calculus
                                  Sequence . . . . . . . . . . . . . . . . 216--218
           Michael E. Greenwood   Two Factors Involved in Successful
                                  Individualized Mathematics Programs  . . 219--222
            Allen H. Holmes and   
             Walter Sanders and   
                     John LeDuc   Statistical Inference for the General
                                  Education Student-It Can Be Done . . . . 223--230
               June P. Wood and   
            Betty J. Hinman and   
           David Farnsworth and   
                  Samiha Mourad   Reviews  . . . . . . . . . . . . . . . . 231--235
                      Anonymous   Two-Year College News  . . . . . . . . . 236--239
                      Anonymous   Problems and Solutions . . . . . . . . . 240--243
                Thomas P. Dence   Computer Corner  . . . . . . . . . . . . 244--246
                  Ray F. Snipes   On the Definition of Implication:
                                  Classroom Discussion and Justification   247--252
            Roland H. Lamberson   An Environmental Problem . . . . . . . . 252--253
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 8, Number 5, November, 1977

                   Donald Cohen   Letters to the Editor  . . . . . . . . . 259--259
                   Jay E. Strum   Binomial Matrices  . . . . . . . . . . . 260--266
              Kenneth Slonneger   Types of Relations . . . . . . . . . . . 267--269
         Judith L. Gersting and   
           Joseph E. Kuczkowski   Why and How to Use Small Groups in the
                                  Mathematics Classroom  . . . . . . . . . 270--274
                James H. Jordan   An Elementary Construction of the Common
                                  Log Tables . . . . . . . . . . . . . . . 274--278
                 Allen R. Angel   An Interesting Approach to $ \delta $, $
                                  \epsilon $ Proofs  . . . . . . . . . . . 278--280
               June P. Wood and   
            Betty J. Hinman and   
           David E. Moxness and   
                  Jean B. Smith   Reviews  . . . . . . . . . . . . . . . . 281--285
                      Anonymous   Two-Year College News  . . . . . . . . . 286--291
                      Anonymous   Problems and Solutions . . . . . . . . . 292--295
              Edwin G. Landauer   Computer Corner: Methods of Random
                                  Number Generation  . . . . . . . . . . . 296--303
         John Taylor Varner III   Discovering a Calculus Theorem . . . . . 304--304
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


Two-Year College Mathematics Journal
Volume 9, Number 1, January, 1978

              W. Roy Fraser and   
              Dorothy Buerk and   
               Herta T. Freitag   Letters to the Editor  . . . . . . . . . 3--5
                 Nathan Hoffman   Some New Ways of Solving a Coin Tossing
                                  Problem  . . . . . . . . . . . . . . . . 6--10
                 Richard Plagge   Fractions Without Quotients: Arithmetic
                                  of Repeating Decimals  . . . . . . . . . 11--15
            Norman Schaumberger   A Calculus Proof of the
                                  Arithmetic--Geometric Mean Inequality    16--17
        Charles M. Bundrick and   
                David L. Sherry   A Note on the Principle of Mathematical
                                  Induction  . . . . . . . . . . . . . . . 17--18
                  Andris Niedra   Geometric Series on the Gridiron . . . . 18--20
            George Pólya   Guessing and Proving . . . . . . . . . . 21--27
                Robert L. Heiny   The Use of Sports Data for Integrating
                                  Topics in Introductory Statistics  . . . 28--33
            Wayne Andrepont and   
                Peter Dickinson   Classroom Demonstration of a Confidence
                                  Interval . . . . . . . . . . . . . . . . 34--36
                   Truman Botts   Two-Year College News  . . . . . . . . . 37--39
                      Anonymous   Problems and Solutions . . . . . . . . . 40--45
            Louise S. Grinstein   A Note on Infinite Series  . . . . . . . 46--47
                  Jay I. Miller   Differentiating Area and Volume  . . . . 47--48
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 9, Number 2, March, 1978

              Thomas J. Brieske   Mapping, Diagrams, Continuous Functions
                                  and Derivatives  . . . . . . . . . . . . 67--72
             James E. Carpenter   Note on L'Hôpital's Rule for the
                                  Indeterminate Form $ \infty / \infty $   73--74
             Richard L. Francis   A Note on Angle Construction . . . . . . 75--80
                  Ann D. Holley   A Question of Interest . . . . . . . . . 81--83
               June P. Wood and   
            Betty J. Hinman and   
                     John Niman   Reviews  . . . . . . . . . . . . . . . . 84--89
                      Anonymous   Two-Year College News  . . . . . . . . . 90--94
                      Anonymous   Problems and Solutions . . . . . . . . . 95--100
              James G. Troutman   Computer Corner  . . . . . . . . . . . . 101--103
             Alan H. Schoenfeld   A Simple Antidifferentiation Technique   104--105
             Peter A. Lindstrom   A Note on the Integral Test  . . . . . . 105--106
                  R. R. Baldino   A Geometrical Proof of Cramer's Rule . . 106--107
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 9, Number 3, June, 1978

                   Marie Loftus   Letters to the Editor  . . . . . . . . . 131--131
             Judithlynne Carson   Fibonacci Numbers and Pineapple
                                  Phyllotaxy . . . . . . . . . . . . . . . 132--136
           Bruce S. Babcock and   
            John W. Dawson, Jr.   A Neglected Approach to the Logarithm    136--140
                 David A. Smith   The Homicide Problem Revisited . . . . . 141--145
                John Sodano and   
                  Arthur Yaspan   A Neglected Probability Formula  . . . . 145--147
                Ralph Mansfield   Applicable Mathematics in Two Year
                                  Colleges . . . . . . . . . . . . . . . . 148--153
                      John Pace   A Rational Approach to Fractions . . . . 154--158
           Carolyn T. MacDonald   Introductory Mathematics and the Adult
                                  Woman Student  . . . . . . . . . . . . . 158--161
                  Bert K. Waits   Classroom Applications of the
                                  Inexpensive Hand-Held Calculator . . . . 162--166
               June P. Wood and   
            Betty J. Hinman and   
                  Jean Lane and   
                Donald E. Brown   Reviews  . . . . . . . . . . . . . . . . 167--170
                      Anonymous   Two-Year College News  . . . . . . . . . 171--175
                      Anonymous   Problems and Solutions . . . . . . . . . 176--181
            Abdus Sattar Gazdar   Computer Corner  . . . . . . . . . . . . 182--185
                  Lawrence Sher   Boolean Algebra as a Proof Paradigm  . . 186--190
            Thomas W. Shilgalis   Flow Chart for Infinite Series . . . . . 191--191
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 9, Number 4, September, 1978

                 Henry L. Alder   A Headquarters Building for the
                                  Association  . . . . . . . . . . . . . . 195--202
                Richard Guy and   
            Leonard Gillman and   
            Marjorie A. Fitting   Letters to the Editor  . . . . . . . . . 203--204
          Stephen J. Milles and   
               Henry J. Schultz   Some Functional Equations for the
                                  Calculus Student . . . . . . . . . . . . 205--209
           Benjamin Burrell and   
           Jessie Ann Engle and   
                  Henry C. Nixt   Experiment and Conjecture in
                                  Mathematics: a Discovery Course for
                                  College Freshmen and Sophomores  . . . . 210--215
               Charles G. Moore   Completing the Square --- a Laboratory
                                  Approach . . . . . . . . . . . . . . . . 215--218
             Charles D. Friesen   A Look at General Education Mathematics
                                  Programs . . . . . . . . . . . . . . . . 218--221
               June P. Wood and   
            Betty J. Hinman and   
                    Frank Swetz   Reviews  . . . . . . . . . . . . . . . . 222--227
                      Anonymous   Two-Year College News  . . . . . . . . . 228--235
                      Anonymous   Problems and Solutions . . . . . . . . . 236--242
         Satish K. Janardan and   
            Konanur G. Janardan   Computer Corner  . . . . . . . . . . . . 243--248
              Jane I. Robertson   Algorithms for Finding Maturity Value in
                                  Compound Interest Problems . . . . . . . 249--251
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 9, Number 5, November, 1978

                Tom Brieske and   
                    Johnny Lott   The Motion Geometry of a Finite Plane    259--266
                 Nathan Hoffman   Binary Grids and a Related Counting
                                  Problem  . . . . . . . . . . . . . . . . 267--272
                  W. K. Viertel   An Interesting Practical Application of
                                  Solid Analytic Geometry  . . . . . . . . 273--275
           Gail B. Mounteer and   
              Robert J. Cermele   The Role of the Instructor in the
                                  Individualized Classroom . . . . . . . . 276--281
               William E. Haver   Developing Skills in College Algebra ---
                                  a Mastery Approach . . . . . . . . . . . 282--287
               June P. Wood and   
            Betty J. Hinman and   
       Mary Ann De Vincenzo and   
              Marilyn F. Semrau   Reviews  . . . . . . . . . . . . . . . . 288--293
                      Anonymous   Two-Year College News  . . . . . . . . . 294--296
                      Anonymous   Problems and Solutions . . . . . . . . . 297--302
         Charles John Acker and   
              Joe Frank Allison   Computer Corner  . . . . . . . . . . . . 303--308
               Charles G. Moore   The Anatomy of the Stupid Error  . . . . 309--310
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


Two-Year College Mathematics Journal
Volume 10, Number 1, January, 1979

                     Don Albers   Editorial  . . . . . . . . . . . . . . . 2--2
              Kenneth R. Rebman   The Pigeonhole Principle (What it is,
                                  how it works, and how it applies to map
                                  coloring)  . . . . . . . . . . . . . . . 3--13
             G. L. Alexanderson   George Pólya Interviewed on His Ninetieth
                                  Birthday . . . . . . . . . . . . . . . . 13--19
           James E. Schultz and   
                  Bert K. Waits   Computers & Calculators . . . . . . . . . 20--27
          Michael J. Thibodeaux   The Lighter Side . . . . . . . . . . . . 28--29
             Ross A. Honsberger   Mathematical Gems  . . . . . . . . . . . 30--32
                    Warren Page   Classroom Capsules . . . . . . . . . . . 33--39
             G. L. Alexanderson   Classics Revisited . . . . . . . . . . . 40--42
         Peter A. Lindstrom and   
         Shelba Jean Morman and   
                 James C. Kropa   Book Reviews . . . . . . . . . . . . . . 43--48
                     Bruce King   The Signpost: News & Commentary . . . . . 49--50
                 Henry L. Alder   Establishment of the Archives of
                                  American Mathematics . . . . . . . . . . 51--52
                      Anonymous   Problems . . . . . . . . . . . . . . . . 52--57
                      Anonymous   Guidelines for Prospective TYCMJ Authors 57--58
                      Anonymous   Letters and Late-Breaking News . . . . . 59--60
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 10, Number 2, March, 1979

                     R. P. Boas   Travelers' Surprises . . . . . . . . . . 82--88
                     John Staib   Some Pre-Calculus Algebra  . . . . . . . 89--95
                   Mangho Ahuja   On Sum-Guessing  . . . . . . . . . . . . 95--99
             Hugh Ouellette and   
                 Gordon Bennett   The Discovery of a Generalization: an
                                  Example in Problem Solving . . . . . . . 100--106
          Michael J. Thibodeaux   The Lighter Side . . . . . . . . . . . . 107--107
                Ross Honsberger   Mathematical Gems  . . . . . . . . . . . 108--111
                Warren Page and   
             Elmar Zemgalis and   
          David H. Anderson and   
        Norman Schaumberger and   
            Alban J. Roques and   
                V. N. Murty and   
           Warren B. Gordon and   
                Harold D. Shane   Classroom Capsules . . . . . . . . . . . 112--118
             G. L. Alexanderson   Classics Revisited . . . . . . . . . . . 119--122
         Peter A. Lindstrom and   
               Donald C. Fuller   Book Reviews . . . . . . . . . . . . . . 123--126
                     Erwin Just   Problems . . . . . . . . . . . . . . . . 127--131
                     Bruce King   The Signpost: News & Commentary . . . . . 132--135
                      Anonymous   Letters and Late-Breaking News . . . . . 135--135
                Robert McKelvey   The Two-Year Colleges and the Graduate
                                  Schools: The Teachers' Perspective . . . 136--142
             Wendell H. Fleming   1978 AMS Survey: Two-year College Report 143--144
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 10, Number 3, June, 1979

                     Ivan Niven   An Ellipse Problem Beyond the Reach of
                                  Calculus . . . . . . . . . . . . . . . . 162--168
               Bill Leonard and   
               Harris S. Shultz   Triangular Squares . . . . . . . . . . . 169--171
             G. L. Alexanderson   An Interview with Morris Kline: Part 1   172--178
        Philip D. Straffin, Jr.   Using Integrals to Evaluate Voting Power 179--181
                  Robert Nelson   Pictures, Probability, and Paradox . . . 182--190
                  Ann D. Holley   Mathematics in Seventeen Three-Hour
                                  Lessons: a Challenge . . . . . . . . . . 191--192
          Michael J. Thibodeaux   The Lighter Side . . . . . . . . . . . . 193--194
                Ross Honsberger   Mathematical Gems  . . . . . . . . . . . 195--197
                Warren Page and   
                 J. P. King and   
              W. G. Leavitt and   
                David Beran and   
               R. S. Luthar and   
            Stephen A. Book and   
                  Lawrence Sher   Classroom Capsules . . . . . . . . . . . 197--204
         Peter A. Lindstrom and   
      Elaine Johnson Tatham and   
                 Charles Miller   Book Reviews . . . . . . . . . . . . . . 205--209
                     Erwin Just   Problems . . . . . . . . . . . . . . . . 210--217
                     Bruce King   The Signpost: News & Commentary . . . . . 218--220
                      Anonymous   Letters and Late-Breaking News . . . . . 221--222
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 10, Number 4, September, 1979

       Irving Joshua Matrix and   
                     Peter Renz   Martin Gardner: Defending the Honor of
                                  the Human Mind . . . . . . . . . . . . . 227--232
              Anthony Barcellos   A Conversation With Martin Gardner . . . 233--244
        James C. Frauenthal and   
                Thomas L. Saaty   Foresight--Insight--Hindsight  . . . . . 245--254
            George Pólya   More on Guessing and Proving . . . . . . 255--258
             G. L. Alexanderson   An Interview with Morris Kline: Part 2   259--264
                  Ralph P. Boas   Jazz, Literature, and the Teaching of
                                  Mathematics  . . . . . . . . . . . . . . 264--265
          Michael J. Thibodeaux   The Lighter Side . . . . . . . . . . . . 266--269
                Ross Honsberger   Mathematical Gems  . . . . . . . . . . . 271--276
                Warren Page and   
            Norman Schaumberger   An Alternate Approach to the Derivatives
                                  of the Trigonometric Functions . . . . . 276--277
               Harris S. Shultz   An Expected Value Problem  . . . . . . . 277--278
                    Warren Page   Questions In the Round --- an Effective
                                  Barometer of Understanding . . . . . . . 278--279
                Allen Kroopnick   How Good is the ``Rule of 72''?  . . . . 279--280
               Jack C. Slay and   
                  J. L. Solomon   A Note on the Cauchy--Schwarz Inequality 280--283
             G. L. Alexanderson   Classics Revisited . . . . . . . . . . . 283--286
         Peter A. Lindstrom and   
           Henry J. Ricardo and   
       Barnabas Hughes O. F. M.   Book Reviews . . . . . . . . . . . . . . 287--292
                     Erwin Just   Problems . . . . . . . . . . . . . . . . 293--299
                     Bruce King   The Signpost: News & Commentary . . . . . 299--301

Two-Year College Mathematics Journal
Volume 10, Number 5, November, 1979

              Charles H. Jepsen   Billiard Balls and a Number Theory
                                  Result . . . . . . . . . . . . . . . . . 306--312
             Barnabas B. Hughes   Polygonal Roots  . . . . . . . . . . . . 313--318
                 Henry L. Alder   The Use of Generating Functions to
                                  Discover and Prove Partition Identities  318--329
                Stephen A. Book   Why $ n - 1 $ in the Formula for the
                                  Sample Standard Deviation? . . . . . . . 330--333
                 Zalman Usiskin   Products of Sines  . . . . . . . . . . . 334--340
                Alban J. Roques   Computers & Calculators . . . . . . . . . 340--343
          Michael J. Thibodeaux   The Lighter Side . . . . . . . . . . . . 343--371
                Ross Honsberger   Mathematical Gems  . . . . . . . . . . . 344--347
                Warren Page and   
               Warren B. Gordon   Distance from a Point to a Line  . . . . 348--349
         Michael W. Chamberlain   Coin-Tossing Problem Revisited . . . . . 349--350
                     C. Mus\`es   Geometric Interpretations of $ \Sin
                                  \varphi_1 + \Sin \varphi_2 = 1 $ . . . . 350--351
              Lawrence Sher and   
                    Warren Page   Bounds for the Sum of Absolute Standard
                                  Scores . . . . . . . . . . . . . . . . . 351--353
                 John Staib and   
                   Howard Anton   A Discovery Approach to Integration by
                                  Parts  . . . . . . . . . . . . . . . . . 353--354
                     Leo Chosid   Queries  . . . . . . . . . . . . . . . . 354--355
         Peter A. Lindstrom and   
              Kenneth E. Martin   Book Reviews . . . . . . . . . . . . . . 355--358
                     Erwin Just   Problems . . . . . . . . . . . . . . . . 359--367
                     Bruce King   The Signpost: News & Commentary . . . . . 367--370
                Dave Logothetti   Super Bat Meets the Word Problem . . . . 371--371
               Joel Brenner and   
              Ralph P. Boas and   
            Richard K. Williams   Letters and Late-Breaking News . . . . . 372--374
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


Two-Year College Mathematics Journal
Volume 11, Number 1, January, 1980

                Dave Logothetti   An Interview with H. S. M. Coxeter, the
                                  King of Geometry . . . . . . . . . . . . 2--19
               Jean J. Pedersen   Geometry Is Alive and Well: The Coxeter
                                  Symposium in Toronto . . . . . . . . . . 19--25
                G. D. Chakerian   Circles and Spheres  . . . . . . . . . . 26--41
                 George McCarty   Computers & Calculators . . . . . . . . . 42--48
          Michael J. Thibodeaux   The Lighter Side . . . . . . . . . . . . 48--49
                    V. N. Murty   A Note on the Derivative of a Composite
                                  Function . . . . . . . . . . . . . . . . 50--50
                 P. S. Chee and   
                     S. T. Chin   On the General Power Function  . . . . . 51--51
             Kenneth R. Kundert   Correlation --- a Vector Approach  . . . 52--52
            Konanur G. Janardan   Further Observations on ``A Neglected
                                  Probability Formula''  . . . . . . . . . 52--54
                 Harry Sedinger   Derivatives Without Limits . . . . . . . 54--55
         Peter A. Lindstrom and   
                    Klaus Galda   Book Reviews . . . . . . . . . . . . . . 56--58
                      Anonymous   Telegraphic Reviews  . . . . . . . . . . 59--60
                     Erwin Just   Problems . . . . . . . . . . . . . . . . 61--65
                     Bruce King   The Signpost: News & Commentary . . . . . 66--67
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 11, Number 2, March, 1980

                     Ralph Boas   Snowfalls and Elephants, Pop Bottles and
                                  $ \pi $  . . . . . . . . . . . . . . . . 82--89
                    V. N. Murty   Integration by Parts . . . . . . . . . . 90--94
         J. Michael Shaughnessy   Applications of Intermediate Algebra: a
                                  Possible Alternative . . . . . . . . . . 94--101
            John W. Dawson, Jr.   Wavefronts, Box Diagrams, and the
                                  Product Rule: a Discovery Approach . . . 102--106
                   R. S. Luthar   Luddhar's Method of Solving a Cubic
                                  Equation with a Rational Root  . . . . . 107--110
                      Anonymous   Computers & Calculators . . . . . . . . . 110--110
                   Sarah Brooks   Computer Solution of Alphametics . . . . 111--114
          Michael J. Thibodeaux   The Lighter Side . . . . . . . . . . . . 114--115
                Ross Honsberger   Mathematical Gems  . . . . . . . . . . . 116--119
            Robert Donaghey and   
                  Warren Gordon   An Investment Approach to Geometric
                                  Series . . . . . . . . . . . . . . . . . 120--121
             Kenneth R. Kundert   Why Not Teach Synthetic Multiplication?  121--122
                B. H. Bissinger   Stochastic Independent Versus Intuitive
                                  Independence . . . . . . . . . . . . . . 122--123
                Carl P. McCarty   A Rational Approximation to $ \sqrt {n}
                                  $  . . . . . . . . . . . . . . . . . . . 123--124
                 Ervin Y. Rodin   Extending Bernoulli's Inequality . . . . 124--126
         Peter A. Lindstrom and   
                   Leon Bankoff   Book Reviews . . . . . . . . . . . . . . 127--128
                      Anonymous   Telegraphic Reviews  . . . . . . . . . . 128--130
                     Erwin Just   Problems . . . . . . . . . . . . . . . . 131--141
                     Bruce King   The Signpost: News Commentary  . . . . . 142--144
                Lester H. Lange   I.C.M. Helsinki --- Some Personal Notes  144--146
                      Anonymous   Letters and Late-Breaking News . . . . . 146--149
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 11, Number 3, June, 1980

               Jean J. Pedersen   The Challenge of Classifying Polyhedra   162--173
                   Peter Hilton   Math Anxiety: Some Suggested Causes and
                                  Cures  . . . . . . . . . . . . . . . . . 174--188
                      Anonymous   Computers & Calculators . . . . . . . . . 188--188
               E. D. McCune and   
                 R. G. Dean and   
                    W. D. Clark   Calculators to Motivate Infinite
                                  Composition of Functions . . . . . . . . 189--195
                Ross Honsberger   Mathematical Gems  . . . . . . . . . . . 196--200
              David H. Anderson   Elementary Derivation of a Formula for
                                  Approximating $ n! $ . . . . . . . . . . 201--202
            Norman Schaumberger   A Precalculus Approximation of $ n! $    202--204
                     W. J. Hall   An Expected Value Problem Revisited  . . 204--205
                     Leo Chosid   A Quick Test for Rational Roots of a
                                  Polynomial . . . . . . . . . . . . . . . 205--206
           Thomas A. McCullough   A Note on the Vector Triple Product  . . 206--207
                     Erwin Just   Problems . . . . . . . . . . . . . . . . 208--214
                     Bruce King   The Signpost: News Commentary  . . . . . 214--216
          Michael J. Thibodeaux   The Lighter Side . . . . . . . . . . . . 216--217
         Peter A. Lindstrom and   
             Sarah Christiansen   Book Reviews . . . . . . . . . . . . . . 218--221
             Wendell H. Fleming   Two-Year College Survey  . . . . . . . . 222--222
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 11, Number 4, September, 1980

             G. L. Alexanderson   An Interview with Constance Reid . . . . 226--238
                   F. Max Stein   The Curve Parallel to a Parabola is not
                                  a Parabola: Parallel Curves  . . . . . . 239--246
                   Peter Hilton   Math Anxiety: Some Suggested Causes and
                                  Cures: Part 2  . . . . . . . . . . . . . 246--251
                      Anonymous   Computers and Calculators  . . . . . . . 251--251
             Stanley G. Wayment   Another Question of Interest . . . . . . 252--254
                Philip J. Davis   Mathematics by Fiat? . . . . . . . . . . 255--263
          André L. Yandl   Delta, Epsilon, and Polynomials  . . . . 263--266
          Michael J. Thibodeaux   The Lighter Side . . . . . . . . . . . . 267--267
                    V. N. Murty   How Close are the Riemann Sums to the
                                  Integral They Approximate? . . . . . . . 268--270
              Stewart Venit and   
                   Richard Katz   An Analytic Geometry Approach to the
                                  Least Squares Line of Best Fit . . . . . 270--272
                Iain T. Adamson   A Combinatorial Proof of Euler's Formula 272--273
            Norman Schaumberger   Another Derivation of a Double
                                  Inequality . . . . . . . . . . . . . . . 273--273
                  Lehi T. Smith   Orthogonal Basis: a Computational
                                  Alternative  . . . . . . . . . . . . . . 274--274
                     Erwin Just   Problems . . . . . . . . . . . . . . . . 275--280
                      Anonymous   Telegraphic Reviews  . . . . . . . . . . 281--282
                     Bruce King   The Signpost: News & Commentary . . . . . 283--285
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 11, Number 5, November, 1980

              Gerald D. Brazier   What Are the Odds? --- Constructing
                                  Competition Probabilities  . . . . . . . 290--295
            Andrejs Dunkels and   
              Lars-Erik Persson   Creative Teaching by Mistakes  . . . . . 296--300
                  Martin Berman   Altitudes ad Infinitum . . . . . . . . . 300--304
                Ross Honsberger   Mathematical Gems  . . . . . . . . . . . 305--312
                James R. Choike   The Pentagram and the Discovery of an
                                  Irrational Number  . . . . . . . . . . . 312--316
                  Stewart Venit   Conic Section or Degenerate Form --- a
                                  Simple Test  . . . . . . . . . . . . . . 316--319
                 Cliff Long and   
                     Vic Norton   Computers & Calculators . . . . . . . . . 320--325
               Charles G. Moore   An Error-Detecting Check by Substitution 326--327
                 L. N. Somanchi   An Arithmetic Description of the
                                  Dihedral Group . . . . . . . . . . . . . 327--329
                  Mary Powderly   A Geometric Proof of Cauchy's
                                  Generalized Law of the Mean  . . . . . . 329--330
                     Leo Chosid   Trigonometric Solutions to the Quadratic
                                  Equation . . . . . . . . . . . . . . . . 330--331
                  David L. Pugh   An Application from Combinatorics to
                                  Dice-Sum Frequencies . . . . . . . . . . 331--333
                      David Hsu   Another Way of Looking at $ n! $ . . . . 333--335
                     Erwin Just   Problems . . . . . . . . . . . . . . . . 335--341
         Peter A. Lindstrom and   
             S. S. Holland, Jr.   Book Reviews . . . . . . . . . . . . . . 341--345
                     Bruce King   The Signpost: News & Commentary . . . . . 346--347
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


Two-Year College Mathematics Journal
Volume 12, Number 1, January, 1981

                   Thomas Butts   Fixed Point Iteration --- an Interesting
                                  Way to Begin a Calculus Course . . . . . 2--7
         Leonard G. Swanson and   
               Rodney T. Hansen   Mathematical Induction or ``What Good Is
                                  All This Stuff if We Are Going to Assume
                                  It's True Anyway?''  . . . . . . . . . . 8--12
         Richard J. Friedlander   Factoring Factorials . . . . . . . . . . 12--20
        Byron L. McAllister and   
             J. Eldon Whitesitt   Is $ \Ln $ the Other Shoe? . . . . . . . 20--23
                      Anonymous   Computers & Calculators . . . . . . . . . 23--23
                Michael Ratliff   A Geometric Motivation of Fermat's
                                  Factoring Method . . . . . . . . . . . . 24--27
               Jack C. Slay and   
                  J. L. Solomon   A Mean Generating Function . . . . . . . 27--29
              David H. Anderson   Obtaining a Numerical Estimate for $e$   30--33
            Robert Osserman and   
                Gideon Schwartz   Geometry is Dead . . . . . . . . . . . . 33--33
                Ross Honsberger   Mathematical Gems  . . . . . . . . . . . 34--40
               Shlomo Libeskind   Summation of Finite Series --- a Unified
                                  Approach . . . . . . . . . . . . . . . . 41--50
              Lawrence Sher and   
                     David Sher   Some Conjectures on Fermat's Last
                                  Conjecture . . . . . . . . . . . . . . . 51--52
            Norman Schaumberger   A Coordinate Geometry Evaluation of $ |
                                  \tan (A - B)| $  . . . . . . . . . . . . 52--54
            Garfield C. Schmidt   Uniqueness of Power Series
                                  Representations  . . . . . . . . . . . . 54--56
                     Leo Chosid   Compounding Energy Savings . . . . . . . 56--57
                Penelope Barlow   An Alternative Proof to Dirac's Theorem  57--58
         Peter A. Lindstrom and   
     Marilyn Mays Gilchrist and   
                   Henry Africk   Book Reviews . . . . . . . . . . . . . . 58--61
                      Anonymous   Telegraphic Reviews  . . . . . . . . . . 61--62
                     Erwin Just   Problems . . . . . . . . . . . . . . . . 63--68
                     Bruce King   The Signpost: News & Commentary . . . . . 68--69
                      Anonymous   Sidney Penner --- In Memoriam  . . . . . 69--69
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 12, Number 2, March, 1981

               Donald J. Albers   Polite Applause for a Proof of One of
                                  the Great Conjectures of Mathematics:
                                  What Is a Proof Today? . . . . . . . . . 82--82
                     Peter Renz   Mathematical Proof: What It Is and What
                                  It Ought to Be . . . . . . . . . . . . . 83--103
                   Yu. I. Manin   A Digression on Proof  . . . . . . . . . 104--107
                   John Mitchem   On the History and Solution of the
                                  Four-Color Map Problem . . . . . . . . . 108--116
                      Anonymous   Euclid's \booktitleElements  . . . . . . 117--133
              Kenneth Appel and   
                 Wolfgang Haken   The Nature of Proof: Limits and
                                  Opportunities  . . . . . . . . . . . . . 118--119
                Thomas Tymoczko   Computer Use to Computer Proof: a
                                  Rational Reconstruction  . . . . . . . . 120--125
                    Klaus Galda   An Informal History of Formal Proofs:
                                  From Vigor to Rigor? . . . . . . . . . . 126--140
                     R. P. Boas   Nevertheless, Let's Get on with the Job  141--142
                      Anonymous   Telegraphic Reviews  . . . . . . . . . . 142--144
                K. R. S. Sastry   Distance From a Point to a Line  . . . . 146--147
                     James Chew   An Alternative Approach to the Vibrating
                                  String Problem . . . . . . . . . . . . . 147--149
                  Man-Keung Siu   From an Inequality to Inversion  . . . . 149--151
                     John Huber   Partial and Semipartial Correlation ---
                                  a Vector Approach  . . . . . . . . . . . 151--153
                     Erwin Just   Problems . . . . . . . . . . . . . . . . 154--162
                     Bruce King   The Signpost: News & Commentary . . . . . 163--164
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 12, Number 3, June, 1981

                  Ralph P. Boas   Who Needs Those Mean-Value Theorems,
                                  Anyway?  . . . . . . . . . . . . . . . . 178--181
              Anthony Barcellos   An Interview with Stan Ulam  . . . . . . 182--189
              Herbert L. Holden   Applying Complex Arithmetic  . . . . . . 190--194
               Sherman K. Stein   Teachers, Clocks, and Students . . . . . 195--198
              Denis R. Lichtman   Computers & Calculators . . . . . . . . . 199--203
                Warren Page and   
       Richard Johnsonbaugh and   
                 E. F. Schuster   Corrections to an Earlier Capsule  . . . 204--206
               Gerald E. Gannon   Visual Application of $ \Sin (\theta_1 +
                                  \theta_2) = \Sin \theta_1 \Cos \theta_2
                                  + \Cos \theta_1 \Sin \theta_2 $  . . . . 206--206
                      Ruma Falk   Another Look at the Mean, Median, and
                                  Standard Deviation . . . . . . . . . . . 207--208
                    Gerald Lenz   Some Sum of Sums . . . . . . . . . . . . 208--209
                    V. N. Murty   On Dice-Sum Frequencies  . . . . . . . . 209--211
                     Erwin Just   Problems . . . . . . . . . . . . . . . . 212--218
                     Bruce King   The Signpost: News & Commentary . . . . . 219--221
             Helen D. Bourgeois   Book Reviews . . . . . . . . . . . . . . 222--223
             Peter A. Lindstrom   Telegraphic Reviews  . . . . . . . . . . 223--224
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 12, Number 4, September, 1981

               Donald J. Albers   ``Geometry Is Alive and Well and Living
                                  in Paris Under an Assumed Name'' . . . . 226--226
            J. Dieudonné   The Universal Domination of Geometry . . 227--231
           Branko Grünbaum   Shouldn't We Teach \bf GEOMETRY? . . . . 232--238
                Robert Osserman   Structure vs. Substance: The Fall and
                                  Rise of Geometry . . . . . . . . . . . . 239--246
                Dan Wheeler and   
                    David Sklar   A Space-Filling Torus  . . . . . . . . . 246--248
             G. L. Alexanderson   An Interview with Paul Erd\Hos . . . . . 249--259
                Eugene M. Levin   Computers & Calculators . . . . . . . . . 260--266
                Warren Page and   
                  Man-Keung Siu   Inventor's Paradox . . . . . . . . . . . 267--267
                  Ann D. Holley   Integration by Geometric Insight --- a
                                  Student's Approach . . . . . . . . . . . 268--270
                 Barbara Turner   Point-and-Line Proof for the Sum of the
                                  Cubes  . . . . . . . . . . . . . . . . . 270--271
              William C. Schulz   Vector Identities from Quaternions . . . 271--273
                      Anonymous   Calendar of Future Meetings  . . . . . . 273--274
                     Erwin Just   Problems . . . . . . . . . . . . . . . . 274--279
                Ross Honsberger   Mathematical Gems  . . . . . . . . . . . 280--282
                 Henry L. Alder   Harry Merrill Gehman 1898--1981  . . . . 283--284
            Pierre J. Malraison   Book Reviews . . . . . . . . . . . . . . 285--286
             Peter A. Lindstrom   Telegraphic Reviews  . . . . . . . . . . 286--287
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 12, Number 5, November, 1981

               Gina Bari Kolata   A Profile of Ronald L. Graham  . . . . . 290--301
                      Anonymous   Computers & Calculators . . . . . . . . . 301--301
                Gary E. Stevens   Forward and Backward with Euclid . . . . 302--306
                Allan J. Ceasar   The Saint Petersburg Paradox and Some
                                  Related Series . . . . . . . . . . . . . 306--308
             Betsy Darken Smith   Misguided Mathematical Maxim-Makers  . . 309--316
                 Ronald E. Kutz   Two Unusual Sequences  . . . . . . . . . 316--319
                 Calvin T. Long   How Many Positive Integers Have Nines in
                                  Their Decimal Representations? . . . . . 320--324
                Ross Honsberger   Mathematical Gems  . . . . . . . . . . . 325--329
                Warren Page and   
                   R. S. Luthar   A Standard Integral Formula  . . . . . . 329--330
              Joseph A. Gallian   An Optimal Football Strategy . . . . . . 330--331
            Norman Schaumberger   A Classroom Approach to $ x^2 $ + $ y^2
                                  $ + $ z^2 $ = $ w^2 $  . . . . . . . . . 331--332
               Michael W. Ecker   Must a ``Dud'' Necessarily Be an
                                  Inflection Point?  . . . . . . . . . . . 332--333
                Eddie Boyd, Jr.   Constructing ``Different'' Examples for
                                  Beginning Abstract Algebra Students  . . 333--334
                Warren Page and   
                     Leo Chosid   Synthetic Division Shortened . . . . . . 334--336
                     Erwin Just   Problems . . . . . . . . . . . . . . . . 336--347
                      Anonymous   Calendar of Future Meetings  . . . . . . 347--348
             Peter A. Lindstrom   Telegraphic Reviews  . . . . . . . . . . 348--349
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


Two-Year College Mathematics Journal
Volume 13, Number 1, January, 1982

           Donald J. Albers and   
              Lynn Arthur Steen   A Conversation with Don Knuth: Part 1    2--18
                  Robert Hanson   Integer Matrices Whose Inverses Contain
                                  Only Integers  . . . . . . . . . . . . . 18--21
                    A. Wilansky   Smith Numbers  . . . . . . . . . . . . . 21--21
              Sheldon P. Gordon   Computers and Calculators  . . . . . . . 22--27
               David J. Thuente   Chain Letters: a Poor Investment Unless
                                  \ldots . . . . . . . . . . . . . . . . . 28--35
                Ross Honsberger   Mathematical Gems  . . . . . . . . . . . 36--44
                V. N. Murty and   
                B. H. Bissinger   The Law of Succession and Bayes' Rule    44--51
           Jane T. Grossman and   
            Michael P. Grossman   Dimple or No Dimple  . . . . . . . . . . 52--55
                Gareth Williams   Mathematics In Archaeology . . . . . . . 56--58
               David Y. Hsu Prc   A Simple Divisibility Algorithm  . . . . 58--59
             Allan J. Kroopnick   A Note on Parallel Curves  . . . . . . . 59--61
            Norman Schaumberger   A Classroom Approach to Pythagorean
                                  Triples  . . . . . . . . . . . . . . . . 61--63
                Arthur C. Segal   A Note on the Surface of a Sphere  . . . 63--64
                     Erwin Just   Problems . . . . . . . . . . . . . . . . 64--71
                 Henry S. Tropp   Book Reviews . . . . . . . . . . . . . . 72--73
             Peter A. Lindstrom   Telegraphic Reviews  . . . . . . . . . . 74--76
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 13, Number 2, March, 1982

          Douglas R. Hofstadter   Analogies and Metaphors to Explain
                                  Gödel's Theorem . . . . . . . . . . . . . 98--114
             Peter A. Lindstrom   Telegraphic Reviews  . . . . . . . . . . 114--164
                    Rudy Rucker   A Machine as Smart as God  . . . . . . . 115--121
              Jean H. Bevis and   
                    Jan L. Boal   Computers and Calculators  . . . . . . . 122--127
           Donald J. Albers and   
              Lynn Arthur Steen   A Conversation with Don Knuth: Part 2    128--141
               Raymond Smullyan   The Asylum of Doctor Tarr and Professor
                                  Fether . . . . . . . . . . . . . . . . . 142--145
                 Martin Gardner   Who is Raymond Smullyan? . . . . . . . . 146--146
                     Erwin Just   Problems . . . . . . . . . . . . . . . . 147--154
                Warren Page and   
               Allen J. Schwenk   Selection of a Fair Currency Exchange
                                  Rate . . . . . . . . . . . . . . . . . . 154--155
                Kong-Ming Chong   Differential Operators Applied to
                                  Integration  . . . . . . . . . . . . . . 155--157
             Branislav Marti\'c   Remark on an Elementary Gem Concerning $
                                  \Pi (n) $  . . . . . . . . . . . . . . . 158--159
            Norman Schaumberger   Still Another Proof of the
                                  Arithmetic--Geometric Mean Inequality    159--160
              M. Perisastry and   
                    V. N. Murty   Bounds for the Ratio of the Arithmetic
                                  Mean to the Geometric Mean . . . . . . . 160--161
               William G. Chinn   Two New Mathematics Research Institutes  162--163
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 13, Number 3, June, 1982

                      Tom Davis   Teaching Mathematics with Rubik's Cube   178--185
              Katharine O'Brien   Aftermath  . . . . . . . . . . . . . . . 185--185
                    Herb Holden   Chords of the Parabola . . . . . . . . . 186--190
                     Ralph Boas   Power Series for Practical Purposes  . . 191--195
                Warren Page and   
             William A. Leonard   Intuition Out to Sea . . . . . . . . . . 195--196
                   David Y. Hsu   Sums of Powers of the First $n$ Integers 196--197
                 M. G. Monzingo   A Visual Interpretation of Independent
                                  Events . . . . . . . . . . . . . . . . . 197--198
                   Bill Bompart   An Alternate Method for Solving Radical
                                  Equations  . . . . . . . . . . . . . . . 198--199
                  Franklin Kemp   Infinite Series Flow Chart for $ \sum
                                  a_n^\dagger $  . . . . . . . . . . . . . 199--199
                Alice W. Essary   Rectangular Aids for Polar Graphs  . . . 200--203
                     Peter Renz   How Good a Picture Do You Need?  . . . . 204--205
                     Erwin Just   Problems . . . . . . . . . . . . . . . . 206--212
               Raymond Smullyan   The Asylum of Doctor Tarr and Professor
                                  Fether: Solutions  . . . . . . . . . . . 213--217
               Paul J. Campbell   Book Reviews . . . . . . . . . . . . . . 217--218
             Peter A. Lindstrom   Telegraphic Reviews  . . . . . . . . . . 219--220
                Ronald M. Davis   The Signpost: News & Commentary . . . . . 221--222
                  James Baldwin   News From Amatyc . . . . . . . . . . . . 222--222
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 13, Number 4, September, 1982

               Donald J. Albers   Paul Halmos: Maverick Mathologist  . . . 226--242
                   P. R. Halmos   The Thrills of Abstraction . . . . . . . 243--251
                 Michael Gilpin   Computer and Calculators . . . . . . . . 252--259
                Ross Honsberger   Mathematical Gems  . . . . . . . . . . . 260--265
               Thomas E. Elsner   Taxes on Taxes . . . . . . . . . . . . . 266--269
                Warren Page and   
                K. R. S. Sastry   An Equal Ratio Property for Convex
                                  Polygons . . . . . . . . . . . . . . . . 269--270
                Arthur C. Segal   Motivating $e$ by Calculator . . . . . . 271--271
                Homer W. Austin   Probability Solution to a Limit Problem  272--272
                    F. Lee Cook   A Simple Explicit Formula for the
                                  Bernoulli Numbers  . . . . . . . . . . . 273--274
            Norman Schaumberger   The Derivative of $ \Arctan x $  . . . . 274--276
                     Erwin Just   Problems . . . . . . . . . . . . . . . . 276--283
                Ronald M. Davis   The Signpost: News And Commentary  . . . 283--284
                  James Baldwin   News From Amatyc . . . . . . . . . . . . 285--285
         G. L. Alexanderson and   
              J. E. Householder   Book Reviews . . . . . . . . . . . . . . 286--288
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 13, Number 5, November, 1982

                 Richard K. Guy   John Horton Conway: Mathematical Magus   290--299
                Richard Bronson   Computers & Calculators . . . . . . . . . 300--310
                   John D. Neff   Dice Tossing and Pascal's Triangle . . . 311--314
                Warren Page and   
                    V. N. Murty   Nearness Relations Among Measures of
                                  Central Tendency and Dispersion: Part 1  315--327
                Warren Page and   
               Michael W. Ecker   The Sums of Zeros of Polynomial
                                  Derivatives  . . . . . . . . . . . . . . 328--329
        Norman Schaumberger and   
            Norman Schaumberger   The Euler Line: a Vector Approach  . . . 329--331
                     Lee Badger   A Nonlogarithmic Proof That $ (1 + 1 /
                                  n)^n \to e $ . . . . . . . . . . . . . . 331--332
                     Erwin Just   Problems . . . . . . . . . . . . . . . . 333--342
                Ronald M. Davis   The Signpost: News Commentary  . . . . . 343--346
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


Two-Year College Mathematics Journal
Volume 14, Number 1, January, 1983

                Ross Honsberger   Mathematical Gems  . . . . . . . . . . . 2--8
                Warren Page and   
                    V. N. Murty   Nearness Relations Among Measures of
                                  Central Tendency and Dispersion: Part 2  8--17
              Lynn Arthur Steen   John G. Kemeny: Computing Pioneer  . . . 18--35
                  J. L. Brenner   Labeling of Graphs . . . . . . . . . . . 36--41
                     Larry King   The $ \epsilon $--$ \delta $ Connection  42--47
        Ali R. Amir-Moéz   Isomorphisms on Magic Squares  . . . . . 48--51
                  Lyle Cook and   
                James McWilliam   Computers & Calculators . . . . . . . . . 52--54
                Warren Page and   
                     Dan Kalman   Sum Formulas for Sine and Cosine . . . . 55--56
              Donald D. Elliott   A Prime-Generating Function  . . . . . . 57--57
                    W. L. Perry   A Bifurcation Problem In First Semester
                                  Calculus . . . . . . . . . . . . . . . . 57--60
                   J. E. Nymann   An Alternative for Partial Fractions
                                  (part of the time) . . . . . . . . . . . 60--61
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 14, Number 2, March, 1983

                Philip J. Davis   The Thread . . . . . . . . . . . . . . . 98--104
               Michael W. Ecker   The Alluring Lore of Cyclic Numbers  . . 105--109
               Padmini T. Joshi   Efficient Techniques for Partial
                                  Fractions  . . . . . . . . . . . . . . . 110--118
                Arthur C. Segal   Closed-Form Formulas for Quasi-Geometric
                                  Series . . . . . . . . . . . . . . . . . 118--122
                 Harry Hutchins   License Numbers and Divisibility Rules   122--125
         G. L. Alexanderson and   
                  Carroll Wilde   A Conversation with Garrett Birkhoff . . 126--145
              Stephen B. Maurer   Some Unusual Locus Problems  . . . . . . 146--153
                Ross Honsberger   Mathematical Gems  . . . . . . . . . . . 154--158
         Michael W. Chamberlain   Computers & Calculators . . . . . . . . . 159--164
                Warren Page and   
                   David Y. Hsu   Minimization Based on the Greatest
                                  Common Divisor . . . . . . . . . . . . . 164--166
                  Glen Peterson   Approximation to an Angle Trisection . . 166--167
                  Joseph Wiener   Evaluating Integrals by Differentiation  168--169
           Richard C. Bollinger   How to Make a Bank Shot  . . . . . . . . 169--170
                    Warren Page   Interfractile Ranges . . . . . . . . . . 170--172
                      Anonymous   Problems . . . . . . . . . . . . . . . . 172--178
             Peter A. Lindstrom   Telegraphic Reviews  . . . . . . . . . . 179--181
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 14, Number 3, June, 1983

            Ray C. Shiflett and   
               Harris S. Shultz   When Does A Square Give Maximum Area?    194--196
                   John D. Neff   Imbedding the Metric . . . . . . . . . . 197--202
             Sylvan Burgstahler   A Generalization of Cramer's Rule  . . . 203--205
                Joan R. Leitzel   Toward a Common Understanding of the
                                  Content of College Preparatory
                                  Mathematics  . . . . . . . . . . . . . . 206--209
              Stephen B. Maurer   An Interview with Albert W. Tucker . . . 210--224
               Albert W. Tucker   Solomon Lefschetz: a Reminiscence  . . . 225--227
               A. W. Tucker and   
        Philip D. Straffin, Jr.   The Mathematics of Tucker: a Sampler . . 228--232
            David R. Stoutemyer   Computers & Calculators . . . . . . . . . 233--239
                  Ruma Falk and   
                Maya Bar-Hillel   Probabilistic Dependence Between Events  240--247
              Michael R. Latina   Some Maximal Rectangles and the
                                  Realities of Applied Mathematics . . . . 248--252
                 Lenny K. Jones   Sequences, Series, and Pascal's Triangle 253--256
               Bruce Sommer and   
            Norman Schaumberger   Evaluating f sec x dx and f sec$^3$ x
                                  dx . . . . . . . . . . . . . . . . . . . 256--257
                 Phyllis Lefton   Congruences of Cyclotomic Polynomials    257--258
                 Robert Bumcrot   Exactly $n$-Times Differentiable
                                  Functions  . . . . . . . . . . . . . . . 258--259
                      Anonymous   Problems . . . . . . . . . . . . . . . . 260--265
           Donald J. Albers and   
                     R. P. Boas   Book Reviews . . . . . . . . . . . . . . 266--267
                      Anonymous   The Signpost: News & Commentary . . . . . 268--269
             Peter A. Lindstrom   Telegraphic Reviews  . . . . . . . . . . 269--271
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 14, Number 4, September, 1983

             G. L. Alexanderson   A Glimpse at the Pólya Picture Album  . . 274--294
             Richard J. Trudeau   How Big Is a Point?  . . . . . . . . . . 295--300
               Charles G. Moore   The Construction of Integral Cevians . . 301--308
                  John Scheding   SSD Persistence: a Mathematical System
                                  for Student Investigation  . . . . . . . 309--312
        Ali R. Amir-Moéz   Roots of Polynomials and Loci  . . . . . 313--317
        Pansy Waycaster Brunson   A Classroom Experiment Involving Basic
                                  Mathematics and Women  . . . . . . . . . 318--321
                   David Cusick   Computers & Calculators: a Logarithm
                                  Algorithm for Four-Function Calculators  322--324
           Donald L. Muench and   
              Gerald Wildenberg   A Logarithm Algorithm for a
                                  Five-Function Calculator . . . . . . . . 324--326
                 J. N. Boyd and   
             P. N. Raychowdhury   A Computational Approach to Logical
                                  Statements . . . . . . . . . . . . . . . 326--328
                  John F. Lucas   Paths and Pascal Numbers . . . . . . . . 329--341
                  Ralph P. Boas   The Versed of Boas . . . . . . . . . . . 342--344
          Philip G. Buckhiester   Blackjack with $n$ Decks . . . . . . . . 345--346
                Phillip Schultz   An Algebraic Approach to Partial
                                  Fractions  . . . . . . . . . . . . . . . 346--348
                 J. N. Boyd and   
             P. N. Raychowdhury   An Application of Convex Coordinates . . 348--349
                     Myren Krom   On Sums of Powers of Natural Numbers . . 349--351
            Norman Schaumberger   Instant Hindsight! . . . . . . . . . . . 351--351
                      Anonymous   Problems . . . . . . . . . . . . . . . . 352--359
             Clifford H. Wagner   Uncertainty in Science and Statistics    360--363
             Peter A. Lindstrom   Telegraphic Reviews  . . . . . . . . . . 363--364
             G. L. Alexanderson   Book Reviews . . . . . . . . . . . . . . 365--366
                      Anonymous   The Signpost: News & Commentary . . . . . 366--367
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

Two-Year College Mathematics Journal
Volume 14, Number 5, November, 1983

           William G. Chinn and   
                  John B. Lewis   Shiing-shen Chern A Man and His Times    370--376
                 Paul T. Mielke   A Tiling of the Plane with Triangles . . 377--381
                 Calvin T. Long   On the Radii of the Inscribed and
                                  Escribed Circles of Right Triangles ---
                                  a Second Look  . . . . . . . . . . . . . 382--389
               Herman Goldstine   Faster than von Neumann? . . . . . . . . 389--389
            Byron L. McAllister   Products of Sets of Complex Numbers  . . 390--397
                    Nira Hativa   What Makes Mathematics Lessons Easy to
                                  Follow, Understand, and Remember?  . . . 398--406
                 Michael Tennor   The Address Problem  . . . . . . . . . . 407--415
                Lester H. Lange   Book Reviews . . . . . . . . . . . . . . 415--415
                 Thomas Kersten   Computer Simulations to Clarify Key
                                  Ideas of Statistics  . . . . . . . . . . 416--421
               Dorothy Goldberg   Integrating Writing into the Mathematics
                                  Curriculum . . . . . . . . . . . . . . . 421--424
            Robert R. Christian   Another Way to Introduce Natural
                                  Logarithms and $e$ . . . . . . . . . . . 424--426
                  Leon Wejntrob   Approximation of Square Roots  . . . . . 427--431
                     Frank Burk   Mean Inequalities  . . . . . . . . . . . 431--434
                   L. Whitt and   
                    K. Wilk and   
               Daniel H. Wagner   Antisubmarine Warfare: Passive vs.
                                  Active Sonar . . . . . . . . . . . . . . 434--435
             Alden R. Partridge   Ellipses From a Circular and Spherical
                                  Point of View  . . . . . . . . . . . . . 436--438
                      Anonymous   Problems . . . . . . . . . . . . . . . . 438--438
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 15, Number 1, January, 1984

                    Warren Page   An Interview with Herbert Robbins  . . . 2--24
                Herbert Robbins   Some Breakthroughs in Statistical
                                  Methodology  . . . . . . . . . . . . . . 25--29
                     Kay Dundas   To Build a Better Box  . . . . . . . . . 30--36
                Victor A. Belfi   Convexity in Elementary Calculus: Some
                                  Geometric Equivalences . . . . . . . . . 37--41
                     Dan Kalman   Basic Null Space Calculations  . . . . . 42--47
             Mou-Liang Kung and   
             George C. Harrison   Is the Venn Diagram Good Enough? . . . . 48--50
              Robert J. Bumcrot   Some Subtleties in L'Hôpital's Rule . . . 51--52
              Jonathan W. Lewin   An Analytic Approach to the Euler Line   52--53
                  Syed Asadulla   Digital Roots of Mersenne Primes and
                                  Even Perfect Numbers . . . . . . . . . . 53--54
                   R. S. Luthar   Integer-Sided Triangles with One Angle
                                  Twice Another  . . . . . . . . . . . . . 55--56
             Sylvan Burgstahler   An Alternative for Certain Partial
                                  Fractions  . . . . . . . . . . . . . . . 57--58
              John C. Huber and   
                  Joseph Wiener   Deriving the Equations of the Ellipse
                                  and Hyperbola  . . . . . . . . . . . . . 58--59
                Vedula N. Murty   On the Mean and Standard Deviation of a
                                  Random Sample  . . . . . . . . . . . . . 60--63
              Sheldon P. Gordon   Evaluating e$^x$ Using Limits  . . . . . 63--65
                      Anonymous   Software Reviews . . . . . . . . . . . . 65--67
                      Anonymous   Problems . . . . . . . . . . . . . . . . 68--74
                      Anonymous   Guidelines for Authors . . . . . . . . . 75--75
                 Robert V. Hogg   Media Highlights . . . . . . . . . . . . 76--84
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 15, Number 2, March, 1984

              Anthony Barcellos   The Fractal Geometry of Mandelbrot . . . 98--114
        Beno\^\it B. Mandelbrot   Additional Perspectives on Fractals  . . 115--119
           Stephen H. Friedberg   The Distribution of First Digits . . . . 120--125
                Marshall Fraser   The Grazing Goat in $n$ Dimensions . . . 126--134
                    Larry Hoehn   A Geometrical Interpretation of the
                                  Weighted Mean  . . . . . . . . . . . . . 135--139
           Michael K. Brozinsky   Reflection Property of the Ellipse and
                                  the Hyperbola  . . . . . . . . . . . . . 140--142
                  William Moser   A Sequel to ``Another Way of Looking at
                                  $ n! $'' . . . . . . . . . . . . . . . . 142--143
            Norman Schaumberger   The Derivatives of $ \Sin x $ and $ \Cos
                                  x $  . . . . . . . . . . . . . . . . . . 143--145
                  Curtis Cooper   Application of a Generalized Fibonacci
                                  Sequence . . . . . . . . . . . . . . . . 145--147
           Deane E. Arganbright   The Electronic Spreadsheet and
                                  Mathematical Algorithms  . . . . . . . . 148--157
                    Curt Suplee   Zork, RAMS and the Curse of Ra: Computo,
                                  ergo sum . . . . . . . . . . . . . . . . 158--159
          Richard C. Detmer and   
               L. Carl Leinbach   Software Reviews . . . . . . . . . . . . 159--162
                      Anonymous   Problems . . . . . . . . . . . . . . . . 163--169
                  Don Chakerian   Media Highlights . . . . . . . . . . . . 170--177
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 15, Number 3, June, 1984

           Donald J. Albers and   
          Michael J. Thibodeaux   A Conversation with Henry Pollak . . . . 194--217
              Jean Pedersen and   
            George Pólya   On Problems with Solutions Attainable in
                                  More Than One Way  . . . . . . . . . . . 218--228
       Janet Bellcourt Pomeranz   The Dice Problem-Then and Now  . . . . . 229--237
           Branko Grünbaum   The Construction of Venn Diagrams  . . . 238--247
                Alec Norton and   
                 Benjamin Lotto   Complex Roots Made Visible . . . . . . . 248--249
            Norman Schaumberger   Another Look at $ x^{1 / x} $  . . . . . 249--250
                     Karl David   An Odd Induction Proof . . . . . . . . . 251--251
                 David E. Dobbs   Proving Heron's Formula Tangentially . . 252--253
              Michael Henry and   
               G. E. Trapp, Jr.   Income Tax Averaging and Convexity . . . 253--255
                   Robert Geist   How to Live to Be 100  . . . . . . . . . 256--263
                      Anonymous   Software Reviews . . . . . . . . . . . . 263--265
                      Anonymous   Problems . . . . . . . . . . . . . . . . 266--273
                Peter J. Hilton   Media Highlights . . . . . . . . . . . . 274--283
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 15, Number 4, September, 1984

                    Calvin Long   Pascal's Triangle, Difference Tables and
                                  Arithmetic Sequences of Order $N$  . . . 290--298
                  W. G. Leavitt   Repeating Decimals . . . . . . . . . . . 299--308
          Robert E. Kennedy and   
               Curtis N. Cooper   On the Natural Density of the Niven
                                  Numbers  . . . . . . . . . . . . . . . . 309--312
              Duane W. DeTemple   Geometric Procedures for Graphing the
                                  General Quadratic Equation . . . . . . . 313--323
                  Joseph Wiener   Pythagorean Systems of Numbers . . . . . 324--326
                  Man-Keung Siu   On the Sphere and Cylinder . . . . . . . 326--328
            Abdus Sattar Gazdar   Distance From a Point to a Line  . . . . 328--329
                     Dan Kalman   The Maximum and Minimum of Two Numbers
                                  Using the Quadratic Formula  . . . . . . 329--330
             Robert Schmidt and   
                  Robert Lacher   Probabilistic Repeatability Among Some
                                  Irrationals  . . . . . . . . . . . . . . 330--332
              R. A. Mureika and   
                    R. D. Small   An Almost Correct Series . . . . . . . . 334--338
                Allan J. Ceasar   A Monte Carlo Simulation Related to the
                                  St. Petersburg Paradox . . . . . . . . . 339--342
                      Tom Moore   Software Reviews . . . . . . . . . . . . 343--344
                      Anonymous   Problems . . . . . . . . . . . . . . . . 346--353
                    Ann Watkins   Media Highlights . . . . . . . . . . . . 354--361
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 15, Number 5, November, 1984

                    Warren Page   Forum  . . . . . . . . . . . . . . . . . 370--370
                Anthony Ralston   Will Discrete Mathematics Surpass
                                  Calculus in Importance?  . . . . . . . . 371--373
               Saunders MacLane   Calculus is a Discipline \ldots  . . . . 373--373
               Daniel H. Wagner   Calculus versus Discrete Mathematics in
                                  OR Applications \ldots . . . . . . . . . 374--375
                Peter J. Hilton   The Need for Coherence and Unity \ldots  375--375
                 R. L. Woodriff   A Distinctly Discrete Indiscretion
                                  \ldots . . . . . . . . . . . . . . . . . 376--377
             Daniel J. Kleitman   Calculus Defended \ldots . . . . . . . . 377--378
                   Peter D. Lax   In Praise of Calculus \ldots . . . . . . 378--380
                      Anonymous   Anthony Ralston's Response . . . . . . . 380--382
                Fred S. Roberts   The Introductory Mathematics Curriculum:
                                  Misleading, Outdated, and Unfair . . . . 383--385
               William F. Lucas   Discrete Mathematics Courses Have
                                  Constituents Besides Computer Scientists
                                  \ldots . . . . . . . . . . . . . . . . . 386--388
                  R. W. Hamming   Calculus and Discrete Mathematics \ldots 388--389
                     David Tall   Continuous Mathematics and Discrete
                                  Computing are Complementary, Not
                                  Alternatives \ldots  . . . . . . . . . . 389--391
                Robert B. Davis   It's Not What You Do, It's How You Do It
                                  \ldots . . . . . . . . . . . . . . . . . 391--393
                Wade Ellis, Jr.   Teaching is Mathematics, too \ldots  . . 393--394
            Patrick W. Thompson   Issues of Content versus Method \ldots   394--395
                     John Mason   A Need for Better Role Models and
                                  Attitudes \ldots . . . . . . . . . . . . 395--396
                 Richard K. Guy   How Can We Lead in an Up-to-Date and
                                  Fair Fashion? \ldots . . . . . . . . . . 396--397
                      Anonymous   Fred Roberts' Response . . . . . . . . . 397--399
           James E. Schultz and   
              William F. Burger   An Approach to Problem-Solving Using
                                  Equivalence Classes Modulo $n$ . . . . . 401--405
                    Tom Brieske   Visual Thinking about Rotations and
                                  Reflections  . . . . . . . . . . . . . . 406--410
               Frank Harary and   
             Robert W. Robinson   Connect-it Games . . . . . . . . . . . . 411--419
                    David Gauld   Approximate Angle Trisection . . . . . . 420--422
            Norman Schaumberger   Alternate Approaches to Two Familiar
                                  Results  . . . . . . . . . . . . . . . . 422--423
             Steven Schwartzman   The Factorial Triangle and Polynomial
                                  Sequences  . . . . . . . . . . . . . . . 424--426
             W. Vance Underhill   Finding Bounds for Definite Integrals    426--429
                William Parsons   Right Triangles with Perimeter and Area
                                  Equal  . . . . . . . . . . . . . . . . . 429--429
               Mark D. Meyerson   Return of the Grazing Goat in $n$
                                  Dimensions . . . . . . . . . . . . . . . 430--432
           Branko Grünbaum   On Venn Diagrams and the Counting of
                                  Regions  . . . . . . . . . . . . . . . . 433--435
                  T. E. Gantner   The Computation of Repeating Decimals    436--440
         Florence S. Gordon and   
              Sheldon P. Gordon   Mathematical Discovery via Computer
                                  Graphics: Hypocycloids and Epicycloids   440--443
        G. Ernest Anderson, Jr.   Software Reviews . . . . . . . . . . . . 444--444
                      Anonymous   Problems . . . . . . . . . . . . . . . . 445--451
              Stephen B. Maurer   Media Highlights . . . . . . . . . . . . 452--460
                      Anonymous   Acknowledgements . . . . . . . . . . . . 460--460
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 16, Number 1, January, 1985

              Stephen B. Maurer   The Algorithmic Way of Life is Best  . . 2--5
                  R. G. Douglas   One Needs More than the Algorithmic
                                  Approach . . . . . . . . . . . . . . . . 5--6
                 Bernhard Korte   Algorithmic Mathematics versus Dialectic
                                  Mathematics  . . . . . . . . . . . . . . 6--8
                   Peter Hilton   Algorithms are Not Enough  . . . . . . . 8--9
                     Peter Renz   The Path to Hell . . . . . . . . . . . . 9--11
              Craig Smory\'nski   The Need for Abstraction . . . . . . . . 11--12
               J. M. Hammersley   Three Algorithmic Exercises  . . . . . . 12--14
                   P. R. Halmos   Pure Thought is Better Yet . . . . . . . 14--16
              George B. Dantzig   Stephen Maurer's Response  . . . . . . . 17--21
                Philip J. Davis   What Do I Know? A Study of Mathematical
                                  Self-Awareness . . . . . . . . . . . . . 22--41
                  Ralph P. Boas   Inverse Functions  . . . . . . . . . . . 42--47
               W. J. Hildebrand   Generalized Pythagorean Triples  . . . . 48--52
                   Gino T. Fala   Income Averaging Can Increase Your Tax
                                  Liability  . . . . . . . . . . . . . . . 53--55
                      Lee Whitt   Medical Cozenage on Fermat's Last
                                  Theorem  . . . . . . . . . . . . . . . . 55--56
                     Frank Buck   Behold! The Midpoint Rule is Better Than
                                  the Trapezoidal Rule for Concave
                                  Functions  . . . . . . . . . . . . . . . 56--56
              Sui-Sun Cheng and   
                   Tzon-Tzer Lu   The Bisection Algorithm is Not Linearly
                                  Convergent . . . . . . . . . . . . . . . 56--57
                 Dan Kalman and   
                    Warren Page   Nested Polynomials and Efficient
                                  Exponentiation Algorithms for
                                  Calculators  . . . . . . . . . . . . . . 57--60
                      Anonymous   Guidelines for Authors . . . . . . . . . 61--61
                    Bart Braden   Picturing Functions of a Complex
                                  Variable . . . . . . . . . . . . . . . . 63--72
                   Elliot Tanis   Software Reviews . . . . . . . . . . . . 72--73
                      Anonymous   Problems . . . . . . . . . . . . . . . . 74--80
               Charles V. Jones   Media Highlights . . . . . . . . . . . . 81--86
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 16, Number 2, March, 1985

                  David H. Nash   Differential Equations and the Battle of
                                  Trafalgar  . . . . . . . . . . . . . . . 98--102
                     Dan Kalman   Rediscovering Taylor's Theorem . . . . . 103--107
                      Joey Paul   The House Number Problem and its
                                  Variations . . . . . . . . . . . . . . . 108--117
            Raymond M. Smullyan   Satan, Cantor, and Infinity  . . . . . . 118--121
               Charles G. Moore   Constructing the Foci and Directrices of
                                  a Given Ellipse  . . . . . . . . . . . . 122--128
                    B. M. Saler   Inverse Hyperbolic Functions as Areas    129--131
             Peter A. Lindstrom   A Self-contained Derivation of the
                                  Formula $ d / d x (x^r) = r x^{r - 1} $
                                  for Rational $r$ . . . . . . . . . . . . 131--132
                 David E. Dobbs   Average Values and Linear Functions  . . 132--135
                  Fon Brown and   
               L. O. Cannon and   
                  Joe Elich and   
                David G. Wright   On Rearrangements of the Alternating
                                  Harmonic Series  . . . . . . . . . . . . 135--138
                James Smith and   
                Mason Henderson   Tetrahedra, Skew Lines, and Volume . . . 138--140
           Bruce H. Edwards and   
             Patricia L. Sharpe   III-Conditioning: a Constant Surprise in
                                  Computational Mathematics  . . . . . . . 141--148
               Jerry A. Roberts   Accurate Computation of Variance . . . . 149--150
           James A. Deddens and   
            Marjorie A. Fitting   Software Reviews . . . . . . . . . . . . 151--152
                      Anonymous   Problems . . . . . . . . . . . . . . . . 153--161
           H. S. M. Coxeter and   
                     R. P. Boas   Media Highlights . . . . . . . . . . . . 162--171
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 16, Number 3, June, 1985

              Jean Pedersen and   
                     Peter Ross   Testing Understanding and Understanding
                                  Testing  . . . . . . . . . . . . . . . . 178--185
              S. C. Althoen and   
                  J. F. Weidner   Related Rates and the Speed of Light . . 186--189
                  Robert Hanson   Self-Inverse Integer Matrices  . . . . . 190--198
                     Dan Kalman   Geometrically Asymptotic Curves  . . . . 199--206
                 Roland H. Eddy   Behold! The Arithmetic--Geometric Mean
                                  Inequality . . . . . . . . . . . . . . . 208--208
                Thomas R. Knapp   Instances of Simpson's Paradox . . . . . 209--211
            Norman Schaumberger   Approximating Solutions for Exponential
                                  Equations  . . . . . . . . . . . . . . . 211--212
            Vedula N. Murty and   
               James F. McCrory   A General Method of Deriving the
                                  Auxiliary Equation for Cauchy-Euler
                                  Equations  . . . . . . . . . . . . . . . 212--215
           Raymond N. Greenwell   Using Minitab in Linear Algebra  . . . . 216--218
               Jack Bookman and   
                David Smith and   
                Donald E. Rossi   Software Reviews . . . . . . . . . . . . 218--222
                      Anonymous   Problems . . . . . . . . . . . . . . . . 223--231
                  D. Bushaw and   
                Philip Cheifetz   Media Highlights . . . . . . . . . . . . 233--247
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 16, Number 4, September, 1985

                James L. Kepner   On the Probability that the Better Team
                                  Wins the World Series  . . . . . . . . . 250--256
                     Floyd Vest   Graphing the Complex Roots of a
                                  Quadratic Equation . . . . . . . . . . . 257--261
               I. J. Schoenberg   On Hypocycloids and their Diameters  . . 262--267
               Joseph Whittaker   A New Divisibility Algorithm . . . . . . 268--276
              David C. Buchthal   Predetermined Determinants . . . . . . . 277--279
                     Frank Burk   Euler's Constant . . . . . . . . . . . . 279--279
            Norman Schaumberger   An Instant Proof of $ e^\pi > \pi^e $ . . 280--280
          Robert C. Brigham and   
           Ronald D. Dutton and   
           Phyllis Z. Chinn and   
                   Frank Harary   Realization of Parity Visits in Walking
                                  a Graph  . . . . . . . . . . . . . . . . 280--282
          André L. Yandl   A Note on Integration by Parts . . . . . 282--283
              Irl C. Bivens and   
                     L. R. King   Relating Differentiability and Uniform
                                  Continuity . . . . . . . . . . . . . . . 283--283
                 William Miller   Both a Borrower and a Lender Be  . . . . 284--284
                   Will Watkins   Vectors in a LOGO Learning Environment   286--300
               Roy E. Myers and   
             Carol M. Smith and   
        Marjorie A. Fitting and   
                   Henry Africk   Software Reviews . . . . . . . . . . . . 301--303
                      Anonymous   Problems . . . . . . . . . . . . . . . . 304--311
                 James J. Kaput   Media Highlights . . . . . . . . . . . . 312--322
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 16, Number 5, November, 1985

                 Nura D. Turner   A Historical Sketch of Olympiads: U.S.A.
                                  and International  . . . . . . . . . . . 330--335
                    Warren Page   An Interview with the 1985 USA Team to
                                  the International Mathematical Olympiad  336--360
             Cecil Rousseau and   
                  Gregg Patruno   The International Mathematical Olympiad
                                  Training Session . . . . . . . . . . . . 362--365
                 Nura D. Turner   A Follow-up on the USAMO Winners . . . . 366--368
                Loren C. Larson   A Discrete Look at 1 + 2 + \ldots + $n$  369--382
                  Sherman Stein   Routine Problems . . . . . . . . . . . . 383--385
        Philip D. Straffin, Jr.   Three Person Winner-Take-All Games with
                                  McCarthy's Revenge Rule  . . . . . . . . 386--394
                John D. Baildon   Arithmetic Progressions and the Consumer 395--397
            Norman Schaumberger   More Applications of the Mean Value
                                  Theorem  . . . . . . . . . . . . . . . . 397--398
                  Larry E. Knop   Cantor's Disappearing Table  . . . . . . 398--399
                  Joseph Wiener   Bernoulli's Inequality and the Number
                                  $e$  . . . . . . . . . . . . . . . . . . 399--400
                   R. Rozen and   
                        A. Sofo   Area of a Parabolic Region . . . . . . . 400--402
                 Gerard Kiernan   Computing Large Factorials . . . . . . . 403--412
        Cynthia Schmalzried and   
           James A. Deddens and   
               Thomas J. Carter   Software Reviews . . . . . . . . . . . . 413--415
                      Anonymous   Problems . . . . . . . . . . . . . . . . 416--424
            Thomas P. Faase and   
             G. L. Alexanderson   Media Highlights . . . . . . . . . . . . 425--432
               P. J. O'Halloran   Josephine Dianne Edwards . . . . . . . . 433--433
                      Anonymous   Acknowledgements . . . . . . . . . . . . 434--434
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 17, Number 1, January, 1986

                 Constance Reid   The Autobiography of Julia Robinson  . . 2--21
               James K. Bidwell   A Babylonian Geometrical Algebra . . . . 22--31
                    Warren Page   Mathematical Competition in Modeling . . 32--33
          Michael Caulfield and   
                  John Kent and   
               Daniel McCaffrey   Harvesting a Grizzly Bear Population . . 34--46
                 David Cole and   
              Loren Haarsma and   
                  Jack Snoeyink   The Problem of Managing a Strategic
                                  Reserve  . . . . . . . . . . . . . . . . 48--60
                Kyle D. Wallace   Cyclic Diversions  . . . . . . . . . . . 61--65
                  Paul Schaefer   Sums of Rearranged Series  . . . . . . . 66--70
                  Joseph Wiener   An Algebraic Approach to Partial
                                  Fractions  . . . . . . . . . . . . . . . 71--72
              William C. Schulz   An Alternate Proof of the Vector Triple
                                  Product Formula  . . . . . . . . . . . . 73--74
             Florence S. Gordon   A Nonstandard Solution to A Standard
                                  Problem  . . . . . . . . . . . . . . . . 74--74
                     Frank Burk   Some Interesting Consequences of a
                                  Hyperbolic Inequality  . . . . . . . . . 75--76
                  Curtis Cooper   Trees and Tennis Rankings  . . . . . . . 76--78
              Howard Lewis Penn   Computer Graphics for the Vibrating
                                  String . . . . . . . . . . . . . . . . . 79--89
           L. Carl Leinbach and   
          Rosemary Hirschfelder   Software Reviews . . . . . . . . . . . . 90--91
                      Anonymous   Problems . . . . . . . . . . . . . . . . 92--99
                Philip J. Davis   Media Highlights . . . . . . . . . . . . 101--109
                      Anonymous   Guidelines for Authors . . . . . . . . . 110--110
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 17, Number 2, March, 1986

           Sydney C. K. Chu and   
                  Man-Keung Siu   How Far Can You Stick Out Your Neck? . . 122--132
                  Irl C. Bivens   What a Tangent Line is When it isn't a
                                  Limit  . . . . . . . . . . . . . . . . . 133--143
                   John F. Putz   The Pascal Polytope: an Extension of
                                  Pascal's Triangle to $N$ Dimensions  . . 144--155
                      Ruma Falk   Of Probabilistic Knights and Knaves  . . 156--164
              J. Richard Morris   Counterexamples to a Comparison Test for
                                  Alternating Series . . . . . . . . . . . 165--166
                  Russell Euler   A Note on Differentiation  . . . . . . . 166--167
                     Dan Kalman   Angling for Pythagorean Triples  . . . . 167--168
                   Alvin Tirman   Geometric Parametrization of Pythagorean
                                  Triples  . . . . . . . . . . . . . . . . 168--168
              Stewart Venit and   
                   Wayne Bishop   Classifying Row-reduced Echelon Matrices 169--170
                 Frank Burk and   
             Sudhir K. Goel and   
            Dennis M. Rodriguez   Using Riemann Sums in Evaluating a
                                  Familiar Limit . . . . . . . . . . . . . 170--171
              Michael E. Frantz   Interactive Graphics for Multivariable
                                  Calculus . . . . . . . . . . . . . . . . 172--181
            John Riegsecker and   
           Judith L. Clarke and   
                 Carol M. Smith   Software Reviews . . . . . . . . . . . . 182--183
                      Anonymous   Problems . . . . . . . . . . . . . . . . 184--189
               I. J. Schoenberg   Media Highlights . . . . . . . . . . . . 190--199
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 17, Number 3, May, 1986

              Sharon Kunoff and   
                   Sylvia Pines   Teaching Elementary Probability Through
                                  its History  . . . . . . . . . . . . . . 210--219
              Herbert R. Bailey   How to Balance a Yardstick on an Apple   220--225
             Richard L. Francis   From None to Infinity: Challenging
                                  Problems in Cardinality Classification   226--230
              Charles H. Jepsen   Coloring Points in the Unit Square . . . 231--237
                Leroy F. Meyers   Three Ways to Maximize the Area of an
                                  Inscribed Quadrilateral  . . . . . . . . 238--239
                S. A. Patil and   
              V. R. R. Uppuluri   The Distribution of First $j$ Digits . . 240--243
              Robert J. Bumcrot   Irrationality Made Easy  . . . . . . . . 243--244
            Norman Schaumberger   The Derivatives of $ \Arcsec x $, $
                                  \Arctan x $, and $ \Tan x $  . . . . . . 244--246
                   Soo Tang Tan   A Case of True Interest  . . . . . . . . 247--248
                      Anonymous   Problems . . . . . . . . . . . . . . . . 249--254
           R. S. Cunningham and   
                 David A. Smith   A Mathematics Software Database  . . . . 255--266
                     Ivan Niven   Media Highlights . . . . . . . . . . . . 267--275
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 17, Number 4, September, 1986

           Donald J. Albers and   
                 Constance Reid   An Interview with George B. Dantzig: The
                                  Father of Linear Programming . . . . . . 292--314
          Robert L. Hocking and   
             Neil C. Schwertman   An Extension of the Birthday Problem to
                                  Exactly $k$ Matches  . . . . . . . . . . 315--321
              Robert A. Cicenia   Picturing Infinite Values  . . . . . . . 322--325
                    Bart Braden   The Surveyor's Area Formula  . . . . . . 326--337
                   Fouad Nakhli   Behold! The Vertex Angles of a Star Sum
                                  to $ 180^\circ $ . . . . . . . . . . . . 338--338
            Norman Schaumberger   Three Familiar Formulas for $ \pi $ via
                                  Geometry . . . . . . . . . . . . . . . . 339--339
                         A. Tan   A Geometric Interpretation of Simpson's
                                  Paradox  . . . . . . . . . . . . . . . . 340--341
                     R. P. Boas   Does ``holds water'' Hold Water? . . . . 341--341
                Robert C. Moore   Doubling: Real, Complex, Quaternion, and
                                  Beyond \ldots Well, Maybe  . . . . . . . 342--343
         Edward J. LeCuyer, Jr.   Teaching Mathematics Using APL . . . . . 344--358
            Judith R. Brown and   
               Robert A. Beezer   Software Reviews . . . . . . . . . . . . 358--359
                      Anonymous   Problems . . . . . . . . . . . . . . . . 360--365
                  David Wheeler   Media Highlights . . . . . . . . . . . . 366--375
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 17, Number 5, November, 1986

                Harley Flanders   On Polynomial Matrix Equations . . . . . 388--391
                   Larry Cannon   Geometry of the Rational Plane . . . . . 392--402
                Robert S. Smith   Rolle over Lagrange-Another Shot at the
                                  Mean Value Theorem . . . . . . . . . . . 403--406
                   Joel Spencer   Combinatorics by Coin Flipping . . . . . 407--412
                 Chris Freiling   The Change of Base Formula for
                                  Logarithms . . . . . . . . . . . . . . . 413--413
               Frances W. Lewis   Defining Area in Polar Coordinates . . . 414--416
            Norman Schaumberger   Another Approach to a Class of Slowly
                                  Diverging Series . . . . . . . . . . . . 417--417
              Zalman P. Usiskin   A Pretrigonometry Proof of the
                                  Reflection Property of the Ellipse . . . 418--418
                     Frank Burk   Numerical Integration via Integration by
                                  Parts  . . . . . . . . . . . . . . . . . 418--422
                  Michael Hardy   Behold! The Pythagorean Theorem via Mean
                                  Proportions  . . . . . . . . . . . . . . 422--422
                  Don Small and   
                John Hosack and   
                   Kenneth Lane   Computer Algebra Systems in
                                  Undergraduate Instruction  . . . . . . . 423--433
                 John M. Hosack   Software Reviews . . . . . . . . . . . . 434--441
                      Anonymous   Problems . . . . . . . . . . . . . . . . 442--449
                      Anonymous   Media Highlights . . . . . . . . . . . . 450--456
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 18, Number 1, January, 1987

             Dennis Luciano and   
                Gordon Prichett   Cryptology: From Caesar Ciphers to
                                  Public-key Cryptosystems . . . . . . . . 2--17
                 William Dunham   The Bernoullis and the Harmonic Series   18--23
                   Fred Buckley   Facility Location Problems . . . . . . . 24--32
                      Anonymous   Guidelines for Authors . . . . . . . . . 33--33
                 Jeff Cronk and   
                Duff Howell and   
                   Keith Saints   Positioning of Emergency Facilities in
                                  an Obstructed Traffic Grid . . . . . . . 34--43
                Arthur C. Segal   A Linear Diet Model  . . . . . . . . . . 44--45
                Kurt W. Reimann   Annuities as Areas . . . . . . . . . . . 45--47
                Clyde Dubbs and   
                   David Siegel   Computing Determinants . . . . . . . . . 48--50
                 John Rosendahl   Comparing $ B^A $ and $ A^B $ for $ A > B
                                  $  . . . . . . . . . . . . . . . . . . . 50--50
                     Frank Burk   $ \pi / 4 $ and $ \ln 2 $ Recursively    51--51
                 Ayoub B. Ayoub   Behold! The Graphs of $f$ and $ f^{-1}$,
                                  are Reflections About the Line $ y = x$  52--52
                Harley Flanders   Algorithm of The Bi-Month  . . . . . . . 53--57
          Judah L. Schwartz and   
              Michal Yerushalmy   The Geometric Supposer: an Intellectual
                                  Prosthesis for Making Conjectures  . . . 58--65
                 Dan Kunkle and   
           L. Carl Leinbach and   
            Judith R. Brown and   
            Thomas J. Abram and   
                 Carol M. Smith   Software Reviews . . . . . . . . . . . . 66--68
                      Anonymous   Problems . . . . . . . . . . . . . . . . 69--77
                Ross Honsberger   Media Highlights . . . . . . . . . . . . 78--85
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 18, Number 2, March, 1987

          Patricia C. Kenschaft   Charlotte Angas Scott, 1858--1931  . . . 98--110
          Robert E. Kennedy and   
               Curtis N. Cooper   Bach, 5465, and Upside-Down Numbers  . . 111--115
                   W. D. Wallis   One-Factorizations of Graphs: Tournament
                                  Applications . . . . . . . . . . . . . . 116--123
            Jeanne L. Agnew and   
                James R. Choike   Transitions  . . . . . . . . . . . . . . 124--133
               Robert K. Tamaki   Equalizing a Two-Person Alternation Game 134--135
                     Dan Kalman   Cramer's Rule via Selective Annihilation 136--137
               Roger C. Alperin   Heron's Area Formula . . . . . . . . . . 137--138
                 Barry A. Cipra   The Derivatives of the Sine and Cosine
                                  Functions  . . . . . . . . . . . . . . . 139--141
               Edward M. Harris   Behold! Sums of $ \Arctan $  . . . . . . 141--141
             Clifford H. Wagner   Enhancing the Value of Graphics Programs 142--152
                Harley Flanders   Algorithm of The Bi-Month  . . . . . . . 153--156
           L. Carl Leinbach and   
           Michael W. Ecker and   
      Rosemary Hirschfelder and   
              Sheryl E. Edwards   Software Reviews . . . . . . . . . . . . 157--159
                      Anonymous   Problems . . . . . . . . . . . . . . . . 160--166
                    Edward Page   Media Highlights . . . . . . . . . . . . 167--175
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 18, Number 3, May, 1987

                 J. N. Boyd and   
             P. N. Raychowdhury   Convex Coordinates, Probabilities, and
                                  the Superposition of States  . . . . . . 186--194
                William Watkins   Generating Functions . . . . . . . . . . 195--211
              William H. Ruckle   A Division Game: How Far Can You Stretch
                                  Mathematical Induction?  . . . . . . . . 212--218
                John C. Hegarty   A Depreciation Model for Calculus
                                  Classes  . . . . . . . . . . . . . . . . 219--221
                     Frank Burk   Archimedes' Quadrature and Simpson's
                                  Rule . . . . . . . . . . . . . . . . . . 222--223
            Norman Schaumberger   Extending the Series for In 2  . . . . . 223--225
             Herbert Bailey and   
          Steven C. Althoen and   
                   John Weidner   A Surprising Max-Min Result  . . . . . . 225--229
                Harley Flanders   Algorithm of The Bi-Month  . . . . . . . 230--235
            Franklin Demana and   
                     Bert Waits   Problem Solving Using Microcomputers . . 236--241
           R. S. Cunningham and   
                 David A. Smith   A Mathematics Software Database Update   242--247
                      Anonymous   Problems . . . . . . . . . . . . . . . . 248--252
                  John W. Berry   Media Highlights . . . . . . . . . . . . 253--261
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 18, Number 4, September, 1987

           Donald J. Albers and   
                 Constance Reid   An Interview with Lipman Bers  . . . . . 266--290
              LeRoy A. Franklin   Bayes' Theorem, Binominal Probabilities,
                                  and Fair Numbers of Peremptory
                                  Challenges in Jury Trials  . . . . . . . 291--299
                    P. R. Scott   Equiangular Lattice Polygons and
                                  Semiregular Lattice Polyhedra  . . . . . 300--306
              Herbert R. Bailey   Bat and Superbat . . . . . . . . . . . . 307--314
                 Wong Ngai Ying   Why Is a Restaurant's Business Worse In
                                  the Owner's Eyes Than In the Customers'? 315--316
                    Warren Page   A Rational Approach to Lattice Polygons  316--318
       Ali. R. Amir-Moéz   Behold! $ (1 \times 2) + (2 \times 3) +
                                  \dots + n \times (n + 1) = (1 / 3)[(n +
                                  1)^3 - (n + 1)] $  . . . . . . . . . . . 318--318
                  Joseph Wiener   A Shorter, More Efficient Proof of $
                                  \lim_{n \to \infty } \sqrt [n]{n!} / n =
                                  e^{-1} $ . . . . . . . . . . . . . . . . 319--319
            Isaac J. Schoenberg   The Chinese Remainder Problem and
                                  Polynomial Interpolation . . . . . . . . 320--322
                Harley Flanders   Algorithm of The Bi-Month  . . . . . . . 323--327
                John Atkins and   
                   Robert Geist   Fibonacci Numbers and Computer
                                  Algorithms . . . . . . . . . . . . . . . 328--336
           Robert A. Beezer and   
                Gary Bitter and   
                Andrew Matchett   Software Reviews . . . . . . . . . . . . 337--339
                      Anonymous   Problems . . . . . . . . . . . . . . . . 340--345
              Douglas B. McLeod   Media Highlights . . . . . . . . . . . . 346--355
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 18, Number 5, November, 1987

            V. Frederick Rickey   Isaac Newton: Man, Myth, and Mathematics 362--389
            Roger B. Nelsen and   
               James E. Schultz   The Probability that the ``Sum of the
                                  Rounds'' Equals the ``Round of the Sum'' 390--396
                    Larry Hoehn   Some Properties of Polygons Inside a
                                  Circle . . . . . . . . . . . . . . . . . 397--401
             Douglas L. Cashing   Is the Distributive Property Redundant?  402--403
                 David A. Smith   Newton's $n$-th Root Method Without
                                  Derivatives  . . . . . . . . . . . . . . 403--406
               Michael Carchidi   Two Simple Recursive Formulas for
                                  Summing 1 $^k$  + 2 $^k$  + 3 $^k$ 
                                  + \ldots + \em n$^k$   . . . . . . . . . 406--409
     A. R. Amir-Moéz and   
                  Jean Pedersen   A Simple Proof of Series Convergence . . 410--410
                Joseph F. Aieta   Powers and Roots by Recursion  . . . . . 411--416
            Harley Flanders and   
            J. Sutherland Frame   Algorithm of The Bi-Month  . . . . . . . 417--421
          Raymond Greenwell and   
             Carol M. Smith and   
               Eugene A. Herman   Software Reviews . . . . . . . . . . . . 422--424
                      Anonymous   Problems . . . . . . . . . . . . . . . . 425--432
                L. C. Moore and   
                 David A. Smith   Media Highlights . . . . . . . . . . . . 433--442
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 19, Number 1, January, 1988

                Warren Page and   
                 David S. Moore   Should Mathematicians Teach Statistics?  2--7
             A. Blanton Godfrey   Should Mathematicians Teach Statistics?
                                  \ldots . . . . . . . . . . . . . . . . . 8--10
                   Judith Tanur   No! But Who Should Teach Statistics?
                                  \ldots . . . . . . . . . . . . . . . . . 11--12
            R. Gnanadesikan and   
               J. R. Kettenring   Statistics Teachers Need Experience With
                                  Data \ldots  . . . . . . . . . . . . . . 12--14
              Barbara A. Bailar   The Mathematicians' Statistics Has a
                                  Subsidiary Role \ldots . . . . . . . . . 14--15
            Frederick Mosteller   Growth and Advances In Statistics  . . . 15--16
             Gudmund R. Iversen   Statistician, Examine Thyself  . . . . . 16--18
                 John E. Freund   It's Not ``By Whom,'' But Rather ``How''
                                  \ldots . . . . . . . . . . . . . . . . . 18--20
                 Henry L. Alder   The Need for Good Teaching of Statistics
                                  \ldots . . . . . . . . . . . . . . . . . 20--21
                David L. Hanson   Let the Experts Teach and Judge \ldots   21--23
                   Michael Reed   Who Teaches What to Whom?  . . . . . . . 24--25
                 Gerald J. Hahn   What Should the Introductory Statistics
                                  Course Contain? \ldots . . . . . . . . . 26--29
                 Ronald D. Snee   Mathematics Is Only One Tool That
                                  Statisticians Use \ldots . . . . . . . . 30--32
                      Anonymous   David Moore's Response \ldots  . . . . . 32--34
                      Anonymous   The Editor's Concluding Remarks  . . . . 34--35
             Gary Chartrand and   
               Paul Erd\Hos and   
           Ortrud R. Oellermann   How to Define an Irregular Graph . . . . 36--42
              James A. Uetrecht   A Clamped Simpson's Rule . . . . . . . . 43--52
                 William Staton   On Partitioning a Real Number  . . . . . 53--54
                Roger B. Nelsen   The Relationship Between Hyperbolic and
                                  Exponential Functions  . . . . . . . . . 54--56
            Norman Schaumberger   Another Proof of the Inequality Between
                                  Power Means  . . . . . . . . . . . . . . 56--58
                 Sidney H. Kung   A Nonstandard Approach to Cramer's Rule  59--60
                   Kendell Hyde   Pascal Triangles and Combinations Where
                                  Repetitions Are Allowed  . . . . . . . . 60--62
                  Edward Rozema   Why Should We Pivot in Gaussian
                                  Elimination? . . . . . . . . . . . . . . 63--72
                Harley Flanders   Algorithm of The Bi-Month  . . . . . . . 72--78
                K. L. Huehn and   
            Thomas J. Abram and   
                  Stephen Chang   Software Reviews . . . . . . . . . . . . 78--80
                      Anonymous   Problems . . . . . . . . . . . . . . . . 81--87
           Gottfried E. Noether   Media Highlights . . . . . . . . . . . . 88--95
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 19, Number 2, March, 1988

           Donald J. Albers and   
                 Constance Reid   An Interview With Mary Ellen Rudin . . . 114--137
                     Karl David   Rencontres Reencountered . . . . . . . . 139--148
                James D. Harper   Estimating the Sum of Alternating Series 149--153
            Richard J. Pulskamp   Constructing a Map from a Table of
                                  Intercity Distances  . . . . . . . . . . 154--163
           Joseph B. Kadane and   
        William A. Golomski and   
        Daniel A. Sankowsky and   
             Benjamin M. Perles   Reader's Responses to the January '88
                                  Forum: Should Mathematicians Teach
                                  Statistics?  . . . . . . . . . . . . . . 164--165
             Chris W. Avery and   
                 Frank P. Soler   Applications of Transformations to
                                  Numerical Integration  . . . . . . . . . 166--173
              George Manuel and   
                Amalia Santiago   An Unexpected Appearance of the Golden
                                  Ratio  . . . . . . . . . . . . . . . . . 168--170
           Stephen H. Friedberg   An Alternate Proof of Cramer's Rule  . . 171--171
        Douglas S. Jungreis and   
                 Erich Friedman   How Many Bridge Auctions?  . . . . . . . 171--172
            Norman Schaumberger   A General Form of the
                                  Arithmetic--Geometric Mean Inequality
                                  via the Mean Value Theorem . . . . . . . 172--173
                 Keith Matthews   Algorithm of The Bi-Month  . . . . . . . 174--176
            Franklin Demana and   
                  Bert K. Waits   Pitfalls in Graphical Computation, or
                                  Why a Single Graph Isn't Enough  . . . . 177--183
           L. Carl Leinbach and   
                    Bill Parker   Software Reviews . . . . . . . . . . . . 184--185
                      Anonymous   Problems . . . . . . . . . . . . . . . . 186--193
         Thomas F. Banchoff and   
                Thomas Banchoff   Media Highlights . . . . . . . . . . . . 194--202
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 19, Number 3, May, 1988

                  Peter Flusser   Theory, Simulation and Reality . . . . . 210--222
            F. Alexander Norman   Parameter-generated Loci of Critical
                                  Points of Polynomials  . . . . . . . . . 223--229
              Howard Lewis Penn   Ties at Rotation . . . . . . . . . . . . 230--239
             Richard L. Francis   Mathematical Haystacks: Another Look at
                                  Repunit Numbers  . . . . . . . . . . . . 240--246
              Joseph Wiener and   
                   Will Watkins   A Classroom Approach to Involutions  . . 247--250
              Joseph Wiener and   
                 Henjin Chi and   
             Hushang Poorkarimi   Involutions and Problems Involving
                                  Perimeter and Area . . . . . . . . . . . 250--252
                Leonard Gillman   More on the Series for In 2  . . . . . . 252--253
                Antal E. Fekete   Apropos Predetermined Determinants . . . 254--257
                 James C. Kirby   An Efficient Logarithm Algorithm for
                                  Calculators  . . . . . . . . . . . . . . 257--260
           David P. Kraines and   
                 David A. Smith   A Computer in the Classroom: The Time is
                                  Right  . . . . . . . . . . . . . . . . . 261--267
           R. S. Cunningham and   
                 David A. Smith   The Compleat Mathematics Software
                                  Database . . . . . . . . . . . . . . . . 268--289
                      Anonymous   Problems . . . . . . . . . . . . . . . . 290--294
                      Anonymous   Media Highlights . . . . . . . . . . . . 295--300
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 19, Number 4, September, 1988

        Beverly L. Brechner and   
                  John C. Mayer   Antoine's Necklace or How to Keep a
                                  Necklace From Falling Apart  . . . . . . 306--320
                Xun-Cheng Huang   A Discrete L'Hôpital's Rule . . . . . . . 321--329
           Robert I. Jewett and   
                Kenneth A. Ross   Random Walks on Z  . . . . . . . . . . . 330--342
            Simon M. Goberstein   Evaluating ``Uniformly Filled''
                                  Determinants . . . . . . . . . . . . . . 343--345
              Angela B. Shiflet   Musical Notes  . . . . . . . . . . . . . 345--347
             Paolo Montuchi and   
                    Warren Page   Behold! Two Extremum Problems (and the
                                  Arithmetic--Geometic Mean Inequality)    347--347
             Richard E. Pfiefer   Bounds on the Perimeter of an Ellipse
                                  via Minkowski Sums . . . . . . . . . . . 348--350
                 Jim Howard and   
                     Joe Howard   Equivalent Inequalities  . . . . . . . . 350--352
                   Mark Bridger   Looking at the Mandelbrot Set  . . . . . 353--363
            Harley Flanders and   
                 Alan F. Tomala   Algorithm of The Bi-Month  . . . . . . . 364--367
           L. Carl Leinbach and   
             Thomas Hannula and   
                Daniel G. Lamet   Software Reviews . . . . . . . . . . . . 367--369
                      Anonymous   Problems . . . . . . . . . . . . . . . . 370--373
                      Anonymous   Media Highlights . . . . . . . . . . . . 374--378
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 19, Number 5, November, 1988

                    Warren Page   A Farewell Editorial . . . . . . . . . . 386--386
               David C. Hoaglin   Using Leverage and Influence to
                                  Introduce Regression Diagnostics . . . . 387--416
             Chester J. Salwach   Codes that Detect and Correct Errors . . 402--416
              Duane W. DeTemple   The Generalized Polygonal Cycloid  . . . 417--419
            Danny W. Turner and   
              Dean M. Young and   
                Virgil R. Marco   Maybe the Price Doesn't Have to be
                                  Right: Analysis of a Popular TV Game
                                  Show . . . . . . . . . . . . . . . . . . 419--421
               N. S. Mendelsohn   Amalgamation of Formulae for Sequences   421--423
                 James E. White   Teaching with CAL: a Mathematics
                                  Teaching and Learning Environment  . . . 424--443
                Harley Flanders   Algorithm of The Bi-Month  . . . . . . . 444--447
                      Anonymous   Problems . . . . . . . . . . . . . . . . 448--450
                      Anonymous   Media Highlights . . . . . . . . . . . . 451--454
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 20, Number 1, January, 1989

             G. L. Alexanderson   A Conversation with Saunders Mac Lane    2--26
              Howard K. Justice   Equality in Overlapping Gravitational
                                  Fields . . . . . . . . . . . . . . . . . 27--31
               James Caveny and   
                    Warren Page   The Fundamental Periods of Sums of
                                  Periodic Functions . . . . . . . . . . . 32--41
             Barnabas B. Hughes   Hippocrates and Archytas Double the
                                  Cube: a Heuristic Interpretation . . . . 42--48
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 49--50
                Roger B. Nelsen   The Double-Angle Formulas  . . . . . . . 51--51
                   D. F. Bailey   Differentials and Elementary Calculus    52--53
                 James C. Reber   Pseudorandom Number Generators in a
                                  Four-Bit Computer System . . . . . . . . 54--55
                Barthel W. Huff   Conditional Expectations and the
                                  Correlation Function . . . . . . . . . . 55--57
        Norman Schaumberger and   
                     Bert Kabak   Another Proof of Jensen's Inequality . . 57--58
                Enzo R. Gentile   Pythagorean Theorem: $ a \cdot a' + b
                                  \cdot b' = c \cdot c' $  . . . . . . . . 58--58
                   Tommy Wright   A Note on Pascal's Triangle and Simple
                                  Random Sampling  . . . . . . . . . . . . 59--66
               Roland di Franco   Software Review  . . . . . . . . . . . . 67--67
                      Anonymous   Problems . . . . . . . . . . . . . . . . 68--79
                      Anonymous   Guidelines for Authors . . . . . . . . . 80--80
                      Anonymous   Media Highlights . . . . . . . . . . . . 81--86
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 20, Number 2, March, 1989

                 Cliff Long and   
                    Thomas Hern   Graphing the Complex Zeros of
                                  Polynomials Using Modulus Surfaces . . . 98--105
                May Beresin and   
              Eugene Levine and   
                      John Winn   A Chessboard Coloring Problem  . . . . . 106--114
             Alan H. Schoenfeld   The Curious Fate of an Applied Problem   115--123
             William T. Trotter   On-Line Partitioning of Partially
                                  Ordered Sets . . . . . . . . . . . . . . 124--131
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 132--133
               Charles G. Moore   To View an Ellipse in Perspective  . . . 134--136
                 David A. Smith   What's Significant about a Digit?  . . . 136--139
                    Don Redmond   Finding Rational Roots of Polynomials    139--141
            Norman Schaumberger   Another Proof of Chebysheff's Inequality 141--142
                 Donald R. Snow   Spreadsheets, Power Series, Generating
                                  Functions, and Integers  . . . . . . . . 143--152
              Frank S. T. Hsiao   The Simplex Method of Linear Programming
                                  on Microcomputer Spreadsheets  . . . . . 153--160
                Hal Schlais and   
              Walter Zimmermann   Software Reviews . . . . . . . . . . . . 161--162
                      Anonymous   Problems . . . . . . . . . . . . . . . . 163--173
          Doris Schattschneider   Media Highlights . . . . . . . . . . . . 174--181
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 20, Number 3, May, 1989

                Arthur C. Segal   Subharmonic Series . . . . . . . . . . . 194--200
          William C. Waterhouse   Two Elementary Proofs of an Inequality
                                  (and $ 1 1 / 2 $ Better Ones)  . . . . . 201--205
              Lowell W. Beineke   Are Graphs Finally Surfacing?  . . . . . 206--225
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 226--227
                 David P. Doane   Using Median Splits to Motivate Learning 228--229
               Roger C. Alperin   The Matrix of a Rotation . . . . . . . . 230--230
                Roger B. Nelsen   The Root Mean Square-Arithmetic
                                  Mean--Geometric Mean-Harmonic Mean
                                  Inequality . . . . . . . . . . . . . . . 231--231
           William E. Rosenthal   Lattices of Trigonometric Identities . . 232--234
                Arnold J. Insel   A Direct Proof of the Integral Formula
                                  for Arctangent . . . . . . . . . . . . . 235--237
            John H. Mathews and   
               Harris S. Shultz   Riemann Integral of $ \cos x $ . . . . . 237--237
           Richard D. Neidinger   Automatic Differentiation and APL  . . . 238--251
                Albyn Jones and   
              Amberse Banks and   
               Judith L. Clarke   Software Reviews . . . . . . . . . . . . 252--255
                      Anonymous   Problems . . . . . . . . . . . . . . . . 256--265
                  Peter W. Renz   Media Highlights . . . . . . . . . . . . 266--273
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 20, Number 4, September, 1989

                 Israel Kleiner   Evolution of the Function Concept: a
                                  Brief Survey . . . . . . . . . . . . . . 282--300
           Daniel B. Widdis and   
               R. Bruce Richter   It's Magic! Multiplication Theorems for
                                  Magic Squares  . . . . . . . . . . . . . 301--306
              Harold Reiter and   
                  David Ritchie   A Complete Solution to the Magic
                                  Hexagram Problem . . . . . . . . . . . . 307--316
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 317--319
            Norman Schaumberger   The AM--GM Inequality via $ x^{1 / x} $  320--320
                    Lloyd Olson   Where There Is Pattern, There is
                                  Significance . . . . . . . . . . . . . . 321--321
           Stephen H. Friedberg   The Power Rule and the Binomial Formula  322--322
                 Herb Silverman   A Simple Auxiliary Function for the Mean
                                  Value Theorem  . . . . . . . . . . . . . 323--323
             Lawrence O. Cannon   Locating Multiples of Primes in Pascal's
                                  Triangle . . . . . . . . . . . . . . . . 324--328
                    Alan Gorfin   Evaluating the Sum of the Series $
                                  \sum_{k = 1}^\infty k^j / M^k $  . . . . 329--331
              Michael Gemignani   Copyright Law As It Applies to Computer
                                  Software . . . . . . . . . . . . . . . . 332--338
                    Warren Page   Software Reviews . . . . . . . . . . . . 339--342
                      Anonymous   Problems . . . . . . . . . . . . . . . . 343--354
             Barry Schiller and   
             Helen Salzberg and   
                 Richard K. Guy   Media Highlights . . . . . . . . . . . . 355--362
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 20, Number 5, November, 1989

            Mogens Esrom Larsen   The Eternal Triangle --- a History of a
                                  Counting Problem . . . . . . . . . . . . 370--384
                 J. N. Boyd and   
             P. N. Raychowdhury   Discrete Dirichlet Problems, Convex
                                  Coordinates, and a Random Walk on a
                                  Triangle . . . . . . . . . . . . . . . . 385--392
                    J. J. Price   Learning Mathematics Through Writing:
                                  Some Guidelines  . . . . . . . . . . . . 393--401
                      Anonymous   Acknowledgement  . . . . . . . . . . . . 402--402
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 403--404
              Elgin H. Johnston   An Alternative to Changing the Order of
                                  Integration  . . . . . . . . . . . . . . 405--408
             Kenneth R. Kundert   Sensitive Questions and Randomized
                                  Response Techniques  . . . . . . . . . . 409--411
                 G. Ervynck and   
                       P. Igodt   Power Series and Exponential Generating
                                  Functions  . . . . . . . . . . . . . . . 411--415
              M. S. Klamkin and   
                    V. N. Murty   Generalizations of a Complex Number
                                  Identity . . . . . . . . . . . . . . . . 415--416
            Norman Schaumberger   A Generalization of $ \lim_{n \to \infty
                                  } \sqrt [n]{n!} / n = e^{-1} $ . . . . . 416--418
                      J. Hillel   Notational Collisions  . . . . . . . . . 418--422
                John Selden and   
                   Annie Selden   Graphing with the HP-28S . . . . . . . . 423--432
           David P. Kraines and   
          Vivian Y. Kraines and   
             David A. Smith and   
           David P. Kraines and   
          Vivian Y. Kraines and   
             David A. Smith and   
           David P. Kraines and   
          Vivian Y. Kraines and   
                 David A. Smith   Classroom Computer Capsules  . . . . . . 433--438
              Howard Lewis Penn   Software Reviews . . . . . . . . . . . . 439--441
                      Anonymous   Problems . . . . . . . . . . . . . . . . 442--451
              Robert L. Devaney   Media Highlights . . . . . . . . . . . . 452--459
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 21, Number 1, January, 1990

            George D. Gopen and   
                 David A. Smith   What's an Assignment Like You Doing in a
                                  Course Like This?: Writing to Learn
                                  Mathematics  . . . . . . . . . . . . . . 2--19
                 Gilbert Strang   Sums and Differences vs. Integrals and
                                  Derivatives  . . . . . . . . . . . . . . 20--27
                  Robert Hanson   Minimum Dimension for a Square Matrix of
                                  Order $n$  . . . . . . . . . . . . . . . 28--34
                      Anonymous   Flaws, Fallacies, and Flimflam . . . . . 35--36
                  Peter Schumer   Strings of Strongly Composite Integers
                                  and Invisible Lattice Points . . . . . . 37--40
                Keith A. Struss   Exploring the Volume-Surface Area
                                  Relationship . . . . . . . . . . . . . . 40--43
                   Mark E. Saul   $ \Sin^2 x $: a Sheep in Wolf's Clothing 43--44
               Bernard W. Banks   A Rich Differential Equation for
                                  Computer Demonstrations  . . . . . . . . 45--50
            Daniel S. Yates and   
            John H. Mathews and   
                  David R. Hill   Classroom Computer Capsules  . . . . . . 51--56
           David P. Kraines and   
              Vivian Y. Kraines   Software Reviews . . . . . . . . . . . . 57--64
                      Anonymous   Problems and Solutions . . . . . . . . . 65--72
             Martin E. Flashman   Media Highlights . . . . . . . . . . . . 73--80
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 21, Number 2, March, 1990

        William B. Gearhart and   
               Harris S. Shultz   The Function $ \sin x / x $  . . . . . . 90--99
              Dean S. Clark and   
                 James T. Lewis   Herbert and the Hungarian Mathematician:
                                  Avoiding Certain Subsequence Sums  . . . 100--104
                   Reuben Hersh   Let's Teach Philosophy of Mathematics!   105--111
              P. D. Weidman and   
                      K. Pfendt   On the Radial Packing of Circles in the
                                  Plane  . . . . . . . . . . . . . . . . . 112--120
              Bert K. Waits and   
                Franklin Demana   A Hidden Case of Negative Amortization   121--126
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 127--128
            John W. Dawson, Jr.   Hanging a Bird Feeder: Food for Thought  129--130
                  Marvin Marcus   Determinants of Sums . . . . . . . . . . 130--135
          Carsten Thomassen and   
                Herbert S. Wilf   On `Uniformly Filled' Determinants . . . 135--137
             Sidney H. Kung and   
                    Yap S. Chua   A Zero-Row Reduction Algorithm for
                                  Obtaining the gcd of Polynomials . . . . 138--141
           David P. Kraines and   
          Vivian Y. Kraines and   
             David A. Smith and   
           David P. Kraines and   
          Vivian Y. Kraines and   
                 David A. Smith   Classroom Computer Capsules  . . . . . . 142--145
                    Alan Hoenig   Software Reviews . . . . . . . . . . . . 146--149
                      Anonymous   Problems and Solutions . . . . . . . . . 150--157
             Martin E. Flashman   Media Highlights . . . . . . . . . . . . 158--165
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 21, Number 3, May, 1990

               D. J. Albers and   
             G. L. Alexanderson   A Conversation with Robin Wilson . . . . 178--195
              Mark F. Schilling   The Longest Run of Heads . . . . . . . . 196--207
           Wilbur J. Hildebrand   Connecting the Dots Parametrically: an
                                  Alternative to Cubic Splines . . . . . . 208--215
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 216--218
              Diane Johnson and   
                    Roy Dowling   Ways of Looking at n!  . . . . . . . . . 219--220
              John S. Robertson   Proofs by --- Tion . . . . . . . . . . . 220--222
         Stephan C. Carlson and   
               Jerry M. Metzger   A Recursively Computed Limit . . . . . . 222--224
              Douglass L. Grant   Moments on a Rose Petal  . . . . . . . . 225--227
           Hervé Lehning   Computer-Aided or Analytic Proof?  . . . 228--239
           David P. Kraines and   
          Vivian Y. Kraines and   
                 David A. Smith   Classroom Computer Capsules: Binary
                                  Operations . . . . . . . . . . . . . . . 240--241
           Roland di Franco and   
                T. J. Mahar and   
             Tyre A. Newton and   
             Tyre A. Newton and   
           Leonard G. Henscheid   Software Reviews . . . . . . . . . . . . 242--245
                      Anonymous   Problems and Solutions . . . . . . . . . 246--254
             Martin E. Flashman   Media Highlights . . . . . . . . . . . . 255--262
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 21, Number 4, September, 1990

                Herbert S. Wilf   Self-esteem in Mathematicians  . . . . . 274--277
               David Singmaster   Triangles with Integer Sides and Sharing
                                  Barrels  . . . . . . . . . . . . . . . . 278--285
       Agnes Arvai Wieschenberg   The Birth of the Eötvös Competition  . . . 286--293
           Miriam P. Cooney and   
        Jacqueline M. Dewar and   
   Patricia Clark Kenschaft and   
             Vivian Kraines and   
               Brenda Latka and   
                Barbara LiSanti   Recruitment and Retention of Students in
                                  Undergraduate Mathematics  . . . . . . . 294--301
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 302--304
                 Roger H. Marty   The Number of Paths in a Rooted Binary
                                  Tree of Infinite Height  . . . . . . . . 305--307
                 David Horowitz   Tabular Integration by Parts . . . . . . 307--311
             Russell Jay Hendel   $ (x^n)' = n x^{n - 1} $: Six Proofs . . 312--313
              Steven Schonefeld   Some Examples Illustrating Richardson's
                                  Improvement  . . . . . . . . . . . . . . 314--322
               Jim R. Ridenhour   Spiders, Computers, and Markov Chains    323--326
           David P. Kraines and   
          Vivian Y. Kraines and   
                 David A. Smith   Classroom Computer Capsule: The Cauchy
                                  Integral Formula . . . . . . . . . . . . 327--329
                Warren Page and   
       Raymond N. Greenwell and   
             Tyre A. Newton and   
           Leonard G. Henscheid   Software Reviews . . . . . . . . . . . . 330--333
                      Anonymous   Problems and Solutions . . . . . . . . . 334--341
             Martin E. Flashman   Media Highlights . . . . . . . . . . . . 342--349
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 21, Number 5, November, 1990

           E. John Hornsby, Jr.   Geometrical and Graphical Solutions of
                                  Quadratic Equations  . . . . . . . . . . 362--378
                   M. R. Cullen   Moiré Fringes and the Conic Sections  . . 370--378
              S. C. Althoen and   
                  M. F. Wyneken   A Mathematical Field Day . . . . . . . . 379--383
                Daniel Cass and   
              Gerald Wildenberg   Relations between Surface Area and
                                  Volume in Lakes  . . . . . . . . . . . . 384--389
                    Bart Braden   China's 1989 National College Entrance
                                  Examination  . . . . . . . . . . . . . . 390--393
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 394--396
                Loretta McCarty   Polar Summation  . . . . . . . . . . . . 397--398
                Winston Phrobis   The Age of the Solar System  . . . . . . 399--400
       Raymond A. McGivney, Jr.   Forward Homework --- a Motivational Tool 400--402
                 Herb Silverman   Trigonometric Identities through
                                  Calculus . . . . . . . . . . . . . . . . 403--403
                    J. J. Price   Algorithms for Evaluation of Polynomials 404--405
                Doug Hardin and   
                 Gilbert Strang   A Thousand Points of Light . . . . . . . 406--409
               Robert Lopez and   
                   John Mathews   Using a Computer Algebra System to Solve
                                  for Maxima and Minima  . . . . . . . . . 410--414
           David P. Kraines and   
          Vivian Y. Kraines and   
             David A. Smith and   
           David P. Kraines and   
          Vivian Y. Kraines and   
             David A. Smith and   
           David P. Kraines and   
          Vivian Y. Kraines and   
                 David A. Smith   Classroom Computer Capsules  . . . . . . 415--419
               L. Carl Leinbach   Software Reviews . . . . . . . . . . . . 420--422
                      Anonymous   Problems and Solutions . . . . . . . . . 423--430
             Martin E. Flashman   Media Highlights . . . . . . . . . . . . 431--437
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 22, Number 1, January, 1991

              Robert L. Devaney   Special Issue on Dynamical Systems . . . 2--2
                 Gilbert Strang   A Chaotic Search for $i$ . . . . . . . . 3--12
              James T. Sandefur   Discrete Dynamical Modeling  . . . . . . 13--22
              Robert L. Devaney   The Orbit Diagram and the Mandelbrot Set 23--38
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 39--41
                    Larry Blaie   Theory vs. Computation in Some Very
                                  Simple Dynamical Systems . . . . . . . . 42--44
           Paul C. Matthews and   
             Steven H. Strogatz   Chaotic Mappings and Probability
                                  Distributions  . . . . . . . . . . . . . 45--47
                 Richard Parris   The Root-Finding Route to Chaos  . . . . 48--55
             Stephen J. Willson   Teaching about Fractals  . . . . . . . . 56--59
                Yves Nievergelt   Classroom Computer Capsule: Fractals
                                  Illustrate the Mathematical Way of
                                  Thinking . . . . . . . . . . . . . . . . 60--64
                Jonathan Choate   Software Reviews . . . . . . . . . . . . 65--69
                      Anonymous   Problems and Solutions . . . . . . . . . 70--76
                   Thomas Scavo   Media Highlights . . . . . . . . . . . . 77--84
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 22, Number 2, March, 1991

               Donald J. Albers   Interview With Irving Kaplansky  . . . . 98--117
                    Howard Eves   Two Surprising Theorems on Cavalieri
                                  Congruence . . . . . . . . . . . . . . . 118--124
                Thomas L. Moore   Using Euler's Formula to Solve Plane
                                  Separation Problems  . . . . . . . . . . 125--130
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 131--133
                Keith M. Kendig   Single Equations Can Draw Pictures . . . 134--139
                   Xiao-peng Xu   The Snowplow Problem Revisited . . . . . 139--139
                  David A. Rose   The Differentiability of $ \Sin x $  . . 139--142
                Enzo R. Gentile   Another Proof of the Irrationality of $
                                  \sqrt {2} $  . . . . . . . . . . . . . . 143--143
                      Anonymous   Secrets of the Faro  . . . . . . . . . . 144--147
             William Fisher and   
               Richard Campbell   Investigating Spirolaterals Through LOGO 148--159
           David P. Kraines and   
          Vivian Y. Kraines and   
                 David A. Smith   Classroom Computer Capsule:
                                  Predator-Prey Model  . . . . . . . . . . 160--162
               Douglas Campbell   Software Reviews . . . . . . . . . . . . 163--166
                      Anonymous   Problems and Solutions . . . . . . . . . 167--172
                     Ed Barbeau   Media Highlights . . . . . . . . . . . . 173--180
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 22, Number 3, May, 1991

              Joseph A. Gallian   The Mathematics of Identification
                                  Numbers  . . . . . . . . . . . . . . . . 194--202
          Doris Schattschneider   Counting It Twice  . . . . . . . . . . . 203--211
             Abraham Arcavi and   
              Maxim Bruckheimer   Reading Bombelli's $x$-purgated Algebra  212--219
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 220--223
                  Joel K. Haack   Clapping Music --- a Combinatorial
                                  Problem  . . . . . . . . . . . . . . . . 224--227
              Herbert R. Bailey   `Hidden' Boundaries in Constrained
                                  Max-Min Problems . . . . . . . . . . . . 227--229
            Norman Schaumberger   Another Proof of a Familiar Inequality   229--230
               Henry Mark Smith   Positivity from Evaluation of a Single
                                  Point  . . . . . . . . . . . . . . . . . 230--231
                 L. R. King and   
               Harold B. Reiter   Graceful Graphs and Sparsely Marked
                                  Rulers . . . . . . . . . . . . . . . . . 232--234
    Richard F. Maruszewski, Jr.   Programs for a Logic Course  . . . . . . 235--241
                    Helen Skala   Contour Maps --- a Visual Experience . . 241--244
               David P. Kraines   Classroom Computer Capsules: Rotations
                                  in Space and Orthogonal Matrices . . . . 245--247
            Joan Wyzkoski Weiss   Software Reviews . . . . . . . . . . . . 248--254
                      Anonymous   Problems and Solutions . . . . . . . . . 255--260
                   Annie Selden   Media Highlights . . . . . . . . . . . . 261--268
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 22, Number 4, September, 1991

                 William Dunham   Euler and the Fundamental Theorem of
                                  Algebra  . . . . . . . . . . . . . . . . 282--293
                        Lee Zia   Using the Finite Difference Calculus to
                                  Sum Powers of Integers . . . . . . . . . 294--300
                K. R. S. Sastry   Triangles in a Lattice Parabola  . . . . 301--306
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 307--310
                 Elliot Winston   A Carpenter's Ellipse  . . . . . . . . . 311--312
             Richard E. Pfiefer   Stacking Ellipses  . . . . . . . . . . . 312--313
                G. D. Chakerian   The Isoperimetric Quotient: Another Look
                                  at an Old Favorite . . . . . . . . . . . 313--315
                   Lee H. Minor   A Productive Error in a Trigonometry
                                  Text . . . . . . . . . . . . . . . . . . 315--318
               Anthony Lo Bello   The Volume and Centroid of the Step
                                  Pyramid of Zoser . . . . . . . . . . . . 318--321
                John H. Mathews   The Sum is One . . . . . . . . . . . . . 322--322
                Dennis Kletzing   Coset Products in Rings  . . . . . . . . 323--326
                Paul B. Massell   Using Computer Graphics to Help Analyze
                                  Complicated Functions  . . . . . . . . . 327--331
                  Stan Byrd and   
                  Terry Walters   Classroom Computer Capsule: Graphs of
                                  Rational Functions for Computer Assisted
                                  Calculus . . . . . . . . . . . . . . . . 332--334
               J. A. Hummel and   
                    W. P. Nanry   Software Review  . . . . . . . . . . . . 335--342
                      Anonymous   Problems and Solutions . . . . . . . . . 343--348
               J. J. Tattersall   Media Highlights . . . . . . . . . . . . 349--356
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 22, Number 5, November, 1991

           Donald J. Albers and   
             G. L. Alexanderson   A Conversation with Ivan Niven . . . . . 370--402
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 403--406
                Leonard Gillman   More on Tabular Integration by Parts . . 407--410
                Leroy F. Meyers   Four Crotchets on Elementary Integration 410--413
                Xun-Cheng Huang   A Shortcut in Partial Fractions  . . . . 413--415
             Russell Jay Hendel   Differentiation via Partial Fractions: a
                                  Case against CAS . . . . . . . . . . . . 415--417
                Daniel A. Moran   Graphs and Derivatives of the Inverse
                                  Trig Functions . . . . . . . . . . . . . 417--417
                      Anonymous   Reward of the Rings  . . . . . . . . . . 418--420
          T. N. Subramaniam and   
                  D. E. G. Malm   Reduction Formulas Revisited . . . . . . 421--429
                   Mark Bridger   Image Expansion in Integer Arithmetic    429--435
               Peter Turner and   
                   Craig Bailey   Software Review  . . . . . . . . . . . . 436--442
                      Anonymous   Problems and Solutions . . . . . . . . . 443--449
          Kathirgama Nathan and   
              Kathirgama Nathan   Media Highlights . . . . . . . . . . . . 450--457
              Kathirgama Nathan   Review: \booktitleFractals for the
                                  Classroom. Part One: Introduction to
                                  Fractals and Chaos by H. O. Peitgen, H.
                                  Jürgens, D. Saupe; \booktitleFractals for
                                  the Classroom. Part Two: Complex Systems
                                  and Mandelbrot Set by H. O. Peitgen, H.
                                  Jürgens, D. Saupe . . . . . . . . . . . . 455--456
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 23, Number 1, January, 1992

               George Markowsky   Misconceptions about the Golden Ratio    2--19
                   Leon M. Hall   Trochoids, Roses, and Thorns-Beyond the
                                  Spirograph . . . . . . . . . . . . . . . 20--35
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 36--38
          Gregory Fredricks and   
                Roger B. Nelsen   Summation by Parts . . . . . . . . . . . 39--42
               Carlos C. Huerta   Who Needs the Sine Anyway? . . . . . . . 43--44
                  Marvin Marcus   Determinantal Loci . . . . . . . . . . . 44--47
            Aaron D. Abrams and   
                Matteo J. Paris   The Probability That (a, b ) = 1 . . . . 47--47
                   Lee H. Minor   Visualization of Limits and Limits of
                                  Visualization  . . . . . . . . . . . . . 48--51
                  George Mackiw   Number Theory and Linear Algebra: Exact
                                  Solutions of Integer Systems . . . . . . 52--58
             Robert J. Hill and   
              Robert D. Bechtel   Classroom Computer Capsules:
                                  Eigenvectors and Jordan Bases Using
                                  Symbolic Programs  . . . . . . . . . . . 59--63
       Lillie R. F. Crowley and   
                 J. Stephen Ott   Software Review  . . . . . . . . . . . . 64--68
                      Anonymous   Problems and Solutions . . . . . . . . . 69--76
                 Victor J. Katz   Media Highlights . . . . . . . . . . . . 77--84
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 23, Number 2, March, 1992

             G. L. Alexanderson   A Conversation with Leon Bankoff . . . . 98--117
              Dana N. Mackenzie   Triquetras and Porisms . . . . . . . . . 118--131
                   Mark Bridger   Calculus and Computer Vision . . . . . . 132--141
                      Anonymous   Fallacies, Flaws, And Flimflam . . . . . 142--144
                    Paul Chacon   Relative Maxima or Minima for a Function
                                  of Two Variables: a Neglected Approach   145--146
                 Tom Farmer and   
                      Fred Gass   Physical Demonstrations in the Calculus
                                  Classroom  . . . . . . . . . . . . . . . 146--148
                 James C. Kirby   Rubberbanding and Holding Out  . . . . . 148--149
            David W. Jensen and   
                Eric R. Bussian   A Number-Theoretic Approach to Counting
                                  Subgroups of Dihedral Groups . . . . . . 150--152
             Raymond J. Collins   Approximating Series . . . . . . . . . . 153--157
           Jeanette R. Palmiter   Software Reviews . . . . . . . . . . . . 158--161
                      Anonymous   Problems and Solutions . . . . . . . . . 162--167
                     Peter Ross   Media Highlights . . . . . . . . . . . . 168--175
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 23, Number 3, May, 1992

     Nitsa Movshovitz-Hadar and   
                  Alla Shmukler   Infinitely Many Different Quartic
                                  Polynomial Curves  . . . . . . . . . . . 186--195
                H. Guggenheimer   Systems of Linear Differential Equations
                                  by Laplace Transform . . . . . . . . . . 196--202
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 203--206
                Roger B. Nelsen   The Relationship between Hyperbolic and
                                  Exponential Functions --- Revisited  . . 207--208
                John H. Mathews   A Geometric Proof of $ \lim_{d \to 0^+}(
                                  - d \ln d) = 0 $ . . . . . . . . . . . . 209--209
      Vincent P. Schielack, Jr.   Summing Geometric Series by Holding a
                                  Tournament . . . . . . . . . . . . . . . 210--211
         François Dubeau   Weighted Means of Order $r$ and Related
                                  Inequalities: an Elementary Approach . . 211--213
               Stephen L. Davis   Square-Free Sets on Square Grids . . . . 214--224
                  Anne M. Burns   The Flowering of String Rewriting
                                  Systems  . . . . . . . . . . . . . . . . 225--236
                 J. M. A. Danby   Classroom Computer Capsules: Fireworks   237--240
                      Anonymous   Software Reviews . . . . . . . . . . . . 241--246
                      Anonymous   Problems and Solutions . . . . . . . . . 247--252
                 James J. Kaput   Media Highlights . . . . . . . . . . . . 253--260
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 23, Number 4, September, 1992

                   Peter Hilton   The Joy of Mathematics: a Mary P.
                                  Dolciani Lecture . . . . . . . . . . . . 274--281
          Bennett Eisenberg and   
                  Samir Khabbaz   Optimal Locations  . . . . . . . . . . . 282--289
              LeRoy A. Franklin   Using Simulation to Study Linear
                                  Regression . . . . . . . . . . . . . . . 290--295
              David M. Bressoud   How Should We Introduce Integration? . . 296--298
              David Carlson and   
         Charles R. Johnson and   
                  David Lay and   
                A. Duane Porter   Gems of Exposition in Elementary Linear
                                  Algebra  . . . . . . . . . . . . . . . . 299--303
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 304--307
                        J. Thoo   Timing is Everything . . . . . . . . . . 308--309
                     V. Ngo and   
                     S. Ouzomgi   Teaching the Laplace Transform Using
                                  Diagrams . . . . . . . . . . . . . . . . 309--312
                   Susan Forman   A Serendipitous Application of the
                                  Pythagorean Triplets . . . . . . . . . . 312--314
                      Anonymous   Erratum: Relative Maxima or Minima for a
                                  Function of Two Variables  . . . . . . . 314--314
          George T. Gilbert and   
                Loren C. Larson   A Sliding Block Problem  . . . . . . . . 315--319
          Lyndell M. Kerley and   
              William P. Dotson   Using Fourier Analysis in Digital Signal
                                  Processing . . . . . . . . . . . . . . . 320--328
                  David R. Hill   Classroom Computer Capsules:
                                  Interpolating Polynomials and Their
                                  Coordinates Relative to a Basis  . . . . 329--333
                 Bruce E. Sagan   Software Reviews . . . . . . . . . . . . 334--339
                      Anonymous   Problems and Solutions . . . . . . . . . 340--347
                    Frank Swetz   Media Highlights . . . . . . . . . . . . 348--355
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 23, Number 5, November, 1992

                   Uri Treisman   Studying Students Studying Calculus: a
                                  Look at the Lives of Minority
                                  Mathematics Students in College  . . . . 362--372
            Lester H. Lange and   
                James W. Miller   A Random Ladder Game: Permutations,
                                  Eigenvalues, and Convergence of Markov
                                  Chains . . . . . . . . . . . . . . . . . 373--385
              Shmuel Avital and   
                 Edward Barbeau   Commutativity of Polynomials . . . . . . 386--395
                 Daniel Drucker   A Mathematical Roller Derby  . . . . . . 396--401
                     Dean Clark   Fallacies, Flaws, And Flimflam . . . . . 402--406
               Elmer K. Hayashi   Fibonacci Numbers, Recursion,
                                  Complexity, and Induction Proofs . . . . 407--410
            Abdus Sattar Gazdar   Distance from a Point to a Plane with a
                                  Variation on the Pythagorean Theorem . . 410--412
               Ernest J. Eckert   Primitive Pythagorean Triples  . . . . . 413--417
              Steven Schonefeld   Rotation of Axes-Not Just for Conics . . 418--425
              Sheldon P. Gordon   Classroom Computer Capsules:
                                  Individualized Computer Investigations
                                  for Calculus . . . . . . . . . . . . . . 426--428
           L. Carl Leinbach and   
                 Edward A. Huff   Software Reviews . . . . . . . . . . . . 429--434
                      Anonymous   Problems and Solutions . . . . . . . . . 435--440
                  Richard Askey   Media Highlights . . . . . . . . . . . . 441--448
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 24, Number 1, January, 1993

                    Alan Tucker   The Growing Importance of Linear Algebra
                                  in Undergraduate Mathematics . . . . . . 3--9
         Richard A. Brualdi and   
          Jennifer J. Q. Massey   Some Applications of Elementary Linear
                                  Algebra in Combinatorics . . . . . . . . 10--19
                 Gilbert Strang   Graphs, Matrices, and Subspaces  . . . . 20--28
                  David Carlson   Teaching Linear Algebra: Must the Fog
                                  Always Roll in?  . . . . . . . . . . . . 29--40
              David Carlson and   
         Charles R. Johnson and   
               David C. Lay and   
                A. Duane Porter   The Linear Algebra Curriculum Study
                                  Group Recommendations for the First
                                  Course in Linear Algebra . . . . . . . . 41--46
               Gerald J. Porter   Linear Algebra and Affine Planar
                                  Transformations  . . . . . . . . . . . . 47--51
                 Dean Clark and   
                 Dilip K. Datta   Arithmetic Matrices and the Amazing
                                  Nine-Card Monte  . . . . . . . . . . . . 52--56
                   David C. Lay   Subspaces and Echelon Forms  . . . . . . 57--62
         Richard L. Francis and   
           Constance J. Gardner   Fallacies, Flaws, and Flimflam . . . . . 63--66
                    Thomas Hern   Gaussian Elimination in Integer
                                  Arithmetic: an Application of the \em
                                  L-U Factorization  . . . . . . . . . . . 67--71
                Arnold J. Insel   Rotation Matrices in the Plane without
                                  Trigonometry . . . . . . . . . . . . . . 71--73
            Melvin J. Maron and   
            Ghansham M. Manwani   A Geometric Interpretation of the
                                  Columns of the (Pseudo)Inverse of $A$    73--75
                      Anonymous   The Linear Transformation Associated
                                  with a Graph . . . . . . . . . . . . . . 76--78
              Donald R. LaTorre   Iterative Methods in Introductory Linear
                                  Algebra  . . . . . . . . . . . . . . . . 79--88
              Deane Arganbright   Software Reviews . . . . . . . . . . . . 89--94
                      Anonymous   Problems and Solutions . . . . . . . . . 95--100
               David E. Flesner   Media Highlights . . . . . . . . . . . . 101--108
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 24, Number 2, March, 1993

           Donald J. Albers and   
         Gerald L. Alexanderson   A Conversation with Richard K. Guy . . . 122--148
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 149--154
                    P. Glaister   Does What Goes Up Take the Same Time to
                                  Come Down? . . . . . . . . . . . . . . . 155--158
               Sherrie J. Nicol   Integrals of Products of Sine and Cosine
                                  with Different Arguments . . . . . . . . 158--160
                   Fred Richman   A Circular Argument  . . . . . . . . . . 160--162
                 John H. Wilson   Permutation Puzzles  . . . . . . . . . . 163--165
             Lyndell Kerley and   
                   Jeff Knisley   Complex Vectors and Image Identification 166--174
           Caspar R. Curjel and   
                 John Sylvester   A Computer Lab for Multivariable
                                  Calculus . . . . . . . . . . . . . . . . 175--177
                 Frances Gulick   Software Reviews . . . . . . . . . . . . 178--182
                      Anonymous   Problems and Solutions . . . . . . . . . 183--190
                   Mark Kidwell   Media Highlights . . . . . . . . . . . . 191--198
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 24, Number 3, May, 1993

                 C. W. Groetsch   Inverse Problems and Torricelli's Law    210--217
            Barbara E. Reynolds   The Algorists vs. the Abacists: an
                                  Ancient Controversy on the Use of
                                  Calculators  . . . . . . . . . . . . . . 218--223
           Donald Francis Young   Local Conditions for Convexity and
                                  Upward Concavity . . . . . . . . . . . . 224--228
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 229--232
                      P. L. Roe   The Best Shape for a Tin Can . . . . . . 233--236
               James E. Duemmel   The Curious 1/3  . . . . . . . . . . . . 236--237
                Lester H. Lange   What is the Biggest Rectangle You Can
                                  Put Inside a Given Triangle? . . . . . . 237--240
                 Margaret Cibes   Old Calculus Chestnuts: Roast, or Light
                                  a Fire?  . . . . . . . . . . . . . . . . 241--243
                   Donald Teets   Least Squares and Quadric Surfaces . . . 243--244
                 L. R. King and   
              Benjamin G. Klein   The Doors  . . . . . . . . . . . . . . . 245--246
                Fabio Cavallini   Fitting a Logistic Curve to Data . . . . 247--253
                     David Neal   Determining Sample Sizes for Monte Carlo
                                  Integration  . . . . . . . . . . . . . . 254--259
                  Jerry Johnson   Tangent Vectors and Orthogonal
                                  Projections  . . . . . . . . . . . . . . 259--262
               L. Carl Leinbach   Software Reviews . . . . . . . . . . . . 263--270
                      Anonymous   Problems and Solutions . . . . . . . . . 271--276
                      Les Lange   Media Highlights . . . . . . . . . . . . 277--284
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 24, Number 4, September, 1993

               Peter Hilton and   
                  Jean Pedersen   Geometry: a Gateway to Understanding . . 298--317
            Roger Herz-Fischler   A ``Very Pleasant Theorem''  . . . . . . 318--324
              Sheldon P. Gordon   Taylor Polynomial Approximations in
                                  Polar Coordinates  . . . . . . . . . . . 325--330
                David Bange and   
                     Linda Host   Does a Parabola Have an Asymptote? . . . 331--342
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 343--346
                  Russell Euler   Maclaurin Expansion of $ \Arctan x $ via
                                  L'Hôspital's Rule . . . . . . . . . . . . 347--350
                 G. E. Bilodeau   An Exponential Rule  . . . . . . . . . . 350--351
              Robert B. Gardner   A Useful Notation for Rules of
                                  Differentiation  . . . . . . . . . . . . 351--352
                   H. L. Abbott   Remarks Concerning ``Square-Free Sets on
                                  Square Grids'' . . . . . . . . . . . . . 353--356
          Antonio M. Lopez, Jr.   Using PROLOG in Discrete Mathematics . . 357--365
                Richard L. Hall   Computer-Aided Delusions . . . . . . . . 366--369
                 Dennis DeTurck   Software Reviews . . . . . . . . . . . . 370--376
                      Anonymous   Problems and Solutions . . . . . . . . . 377--385
                      Anonymous   Media Highlights . . . . . . . . . . . . 386--393
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 24, Number 5, November, 1993

                     Dan Kalman   Six Ways to Sum a Series . . . . . . . . 402--421
                  Jack Eidswick   Two Trisectrices for the Price of One
                                  Rolling Coin . . . . . . . . . . . . . . 422--430
               Annie Selden and   
                    John Selden   Collegiate Mathematics Education
                                  Research: What Would That Be Like? . . . 431--445
                Stuart E. Mills   Fallacies, Flaws, and Flimflam . . . . . 446--450
               Roger W. Johnson   How Does the NFL Rate the Passing
                                  Ability of Quarterbacks? . . . . . . . . 451--453
                 Calvin Jongsma   Stacking Ellipses-Revisited  . . . . . . 453--453
         Neil C. Schwertman and   
                  Larry R. Dion   Quadratic Confidence Intervals . . . . . 453--457
               Carl Swenson and   
             André Yandl   An Alternative Definition of the Number
                                  $e$  . . . . . . . . . . . . . . . . . . 458--461
            Maurino P. Bautista   Software Reviews . . . . . . . . . . . . 462--471
                      Anonymous   Problems and Solutions . . . . . . . . . 472--480
                      Anonymous   Media Highlights . . . . . . . . . . . . 481--488
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 25, Number 1, January, 1994

               Donald J. Albers   Freeman Dyson: Mathematician, Physicist,
                                  and Writer . . . . . . . . . . . . . . . 2--21
         Robert J. MacG. Dawson   Towers of Powers Modulo $m$  . . . . . . 22--28
   Reinhard C. Laubenbacher and   
             David J. Pengelley   Eisenstein's Misunderstood Geometric
                                  Proof of the Quadratic Reciprocity
                                  Theorem  . . . . . . . . . . . . . . . . 29--34
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 35--37
            Norman Schaumberger   Another Proof of the Formula $ e =
                                  \sum_0^\infty (1 / n!) $ . . . . . . . . 38--39
              Sheldon P. Gordon   Riemann Sums and the Exponential
                                  Function . . . . . . . . . . . . . . . . 39--40
                 Barry J. Arnow   On Laplace's Extension of the Buffon
                                  Needle Problem . . . . . . . . . . . . . 40--43
                 Frederick Gass   Tangents to Conics, Eccentrically  . . . 43--45
                David M. Berman   Lottery Drawings Often Have Consecutive
                                  Numbers  . . . . . . . . . . . . . . . . 45--47
             Michael L. Treuden   Frequencies of Digits in Factorials: an
                                  Experimental Approach  . . . . . . . . . 48--55
             Eric R. Muller and   
               K. J. Srivastava   Software Reviews . . . . . . . . . . . . 56--63
                      Anonymous   Problems and Solutions . . . . . . . . . 64--70
                      Anonymous   Media Highlights . . . . . . . . . . . . 71--76
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 25, Number 2, March, 1994

              Andrew Lenard and   
           Michael K. Brozinsky   Kepler Orbits More Geometrico  . . . . . 90--98
                     David Neal   The Series $ \sum_{n = 1}^\infty n^m x^n
                                  $ and a Pascal-like Triangle . . . . . . 99--101
         Anthony P. Ferzola and   
                 Sydney H. Kung   Euler and Differentials  . . . . . . . . 102--111
   Reinhard C. Laubenbacher and   
               Michael Siddoway   Great Problems of Mathematics: a Summer
                                  Workshop for High School Students  . . . 112--114
                 Robert Y. Suen   Roots of Cubics via Determinants . . . . 115--117
                   Steve Benson   Euclid's (Gaussian) Algorithm: a Lattice
                                  Approach . . . . . . . . . . . . . . . . 118--124
               Massimo Furi and   
                 Mario Martelli   Strictly Increasing Differentiable
                                  Functions  . . . . . . . . . . . . . . . 125--127
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 128--131
                Yves Nievergelt   Calculus Measures Tank Capacity and
                                  Avoids Oil Spills  . . . . . . . . . . . 132--136
                       Eric Key   Disks, Shells, and Integrals of Inverse
                                  Functions  . . . . . . . . . . . . . . . 136--138
             Russell Jay Hendel   Approaches to the Formula for the $n$ th
                                  Fibonacci Number . . . . . . . . . . . . 139--142
                John H. Mathews   The Integral of $ x^{1 / 2} $, etc.  . . 142--144
                 Bill Juraschek   Investigating Circles in the Poincaré
                                  Disk Using \em Geometer's Sketchpad  . . 145--154
              James N. Boyd and   
             P. N. Raychowdhury   Software Reviews . . . . . . . . . . . . 155--156
                      Anonymous   Problems and Solutions . . . . . . . . . 157--163
                   Mark E. Saul   Media Highlights . . . . . . . . . . . . 164--171
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 25, Number 3, May, 1994

                    Bart Braden   A Note from the Editor . . . . . . . . . 178--178
           Robert Weinstock and   
                Roger B. Nelsen   Isaac Newton: Credit Where Credit Won't
                                  Do . . . . . . . . . . . . . . . . . . . 179--192
                  Curtis Wilson   Newton's Orbit Problem: a Historian's
                                  Response . . . . . . . . . . . . . . . . 193--200
        Richard S. Westfall and   
                 Sidney H. Kung   In Defense of Newton: His Biographer
                                  Replies  . . . . . . . . . . . . . . . . 201--205
               A. P. French and   
                       R. S. Hu   In Defense of Newton: a Physicist's View 206--211
                   M. Nauenberg   Newton's \booktitlePrincipia and
                                  Inverse-Square Orbits  . . . . . . . . . 212--222
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 223--225
              Susan Jane Colley   Calculus in the Brewery  . . . . . . . . 226--227
                 R. H. Eddy and   
                     R. Fritsch   An Optimization Oddity . . . . . . . . . 227--229
            Jeffrey Li-chieh Ho   A Simple Geometric Proof of the Addition
                                  Formula for the Sine . . . . . . . . . . 229--230
               Ronald L. Persky   Extending Bernoulli's Inequality . . . . 230--230
                      Anonymous   Computer Corner  . . . . . . . . . . . . 231--231
               Patrick Costello   Computing Jordan Canonical Forms . . . . 231--234
                 Anita E. Solow   Software Reviews . . . . . . . . . . . . 235--239
                Roger B. Nelsen   Problems and Solutions . . . . . . . . . 240--246
               Underwood Dudley   Media Highlights . . . . . . . . . . . . 247--254
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 25, Number 4, September, 1994

              S. C. Althoen and   
            K. E. Schilling and   
                  M. F. Wyneken   Cutting Corners: a Four-gon Conclusion   266--279
                Paulo Ribenboim   Prime Number Records . . . . . . . . . . 280--290
                    Hardy Grant   Leibniz and the Spell of the Continuous  291--294
     Elena Anne Marchisotto and   
              Gholam-Ali Zakeri   An Invitation to Integration in Finite
                                  Terms  . . . . . . . . . . . . . . . . . 295--308
                     Frank Burk   Fallacies, Flaws, and Flimflam . . . . . 309--311
              Duane W. DeTemple   An Archimedean Property of the
                                  Bicylinder . . . . . . . . . . . . . . . 312--314
                  Edward Rozema   Round-off, Batting Averages, and
                                  Ill-Conditioning . . . . . . . . . . . . 314--317
                  Mark Schwartz   On the Distance from a Point to a Curve  317--319
             Kirby C. Smith and   
           Vincent P. Schielack   Parametric Equations and Planar Curves   319--321
               Dmitri Thoro and   
            Linda Valdés   Investigation of a Recurrence Relation   322--324
                      Anonymous   Computer Corner  . . . . . . . . . . . . 325--325
                     Stan Wagon   A Mathematical Magic Trick . . . . . . . 325--326
        Richard J. Pulskamp and   
          William J. Larkin III   Using the Sign Function to Analyze
                                  Graphs . . . . . . . . . . . . . . . . . 327--328
                  James P. Fink   Software Reviews . . . . . . . . . . . . 329--333
               Roger W. Johnson   Problems and Solutions . . . . . . . . . 334--340
                 Jim Tattersall   Media Highlights . . . . . . . . . . . . 341--348
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 25, Number 5, November, 1994

                   Beverly West   A Note from the Guest Editor . . . . . . 362--363
               William E. Boyce   New Directions in Elementary
                                  Differential Equations . . . . . . . . . 364--371
                John H. Hubbard   What It Means to Understand a
                                  Differential Equation  . . . . . . . . . 372--384
                 Paul Blanchard   Teaching Differential Equations with a
                                  Dynamical Systems Viewpoint  . . . . . . 385--393
                     Paul Davis   Asking Good Questions about Differential
                                  Equations  . . . . . . . . . . . . . . . 394--400
         Robert L. Borrelli and   
            Courtney S. Coleman   Computers, Lies, and the Fishing Season  401--412
               Martin Ehrismann   Quenching a Thirst with Differential
                                  Equations  . . . . . . . . . . . . . . . 413--418
            John H. Hubbard and   
          Jean Marie McDill and   
              Anne Noonburg and   
                Beverly H. West   A New Look at the Airy Equation with
                                  Fences and Funnels . . . . . . . . . . . 419--431
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 432--435
                  Roland Minton   A Progression of Projectiles: Examples
                                  from Sports  . . . . . . . . . . . . . . 436--442
                 Thomas Gruszka   A Balloon Experiment in the Classroom    442--444
              Herman Gollwitzer   Matrix Patterns and Undetermined
                                  Coefficients . . . . . . . . . . . . . . 444--448
               J. M. McDill and   
          Bjòrn Felsager   The Lighter Side of Differential
                                  Equations  . . . . . . . . . . . . . . . 448--452
                 David O. Lomen   Experiments with Probes in the
                                  Differential Equations Classroom . . . . 453--457
               Andrew Flint and   
                       Ron Wood   Software Reviews . . . . . . . . . . . . 458--461
                      Anonymous   Problems and Solutions . . . . . . . . . 462--467
                      Anonymous   Media Highlights . . . . . . . . . . . . 468--473
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 26, Number 1, January, 1995

   Heinrich W. Guggenheimer and   
            Alan S. Edelman and   
             Charles R. Johnson   A Simple Estimate of the Condition
                                  Number of a Linear System  . . . . . . . 2--5
                 J. G. Simmonds   A New Look at an Old Function, $ e^{i
                                  \theta } $ . . . . . . . . . . . . . . . 6--10
                  Paul Fjelstad   The Repeating Integer Paradox  . . . . . 11--15
                   Farhad Riahi   An Early Iterative Method for the
                                  Determination of $ \sin 1^\circ $  . . . 16--21
                 James A. Walsh   The Dynamics of Newton's Method for
                                  Cubic Polynomials  . . . . . . . . . . . 22--28
               R. Bruce Crofoot   Continuity on a Set  . . . . . . . . . . 29--30
                    Duane Kouba   Can We Use the First Derivative to
                                  Determine Inflection Points? . . . . . . 31--34
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 35--38
                   Roger Nelsen   Symmetry and Integration . . . . . . . . 39--41
                 J. S. Hartzler   Designing a Rose Cutter  . . . . . . . . 41--43
             Robert Paré   A Visual Proof of Eddy and Fritsch's
                                  Minimal Area Property  . . . . . . . . . 43--44
           William E. Boyce and   
                Joseph G. Ecker   The Computer-oriented Calculus Course at
                                  Rensselaer Polytechnic Institute . . . . 45--50
                  Anne M. Burns   Making Mountains from a Sum of Molehills 51--57
           Lawrence G. Gilligan   Software Reviews . . . . . . . . . . . . 58--65
                      Anonymous   Problems and Solutions . . . . . . . . . 66--72
              Marjorie Senechal   Media Highlights . . . . . . . . . . . . 73--81
                      Anonymous   Announcing $ 25$-Year \booktitleCMJ
                                  Topic Index  . . . . . . . . . . . . . . 82--82
                      Anonymous   Acknowledgment . . . . . . . . . . . . . 83--83
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 26, Number 2, March, 1995

                     John Ewing   Can We See the Mandelbrot Set? . . . . . 90--99
                   Nigel Boston   A Taylor-made Plug for Wiles' Proof  . . 100--105
               Dwight D. Freund   A Genuine Application of Synthetic
                                  Division, Descartes' Rule of Signs, and
                                  All That Stuff . . . . . . . . . . . . . 106--110
                  T. G. Proctor   Distinguished Oscillations of a Forced
                                  Harmonic Oscillator  . . . . . . . . . . 111--117
            H. K. Krishnapriyan   Eulerian Polynomials and Faulhaber's
                                  Result on Sums of Powers of Integers . . 118--123
               David Dennis and   
                   Jere Confrey   Functions of a Curve: Leibniz's Original
                                  Notion of Functions and Its Meaning for
                                  the Parabola . . . . . . . . . . . . . . 124--131
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 132--134
              Anthony J. Macula   The Point-Slope Formula Leads to the
                                  Fundamental Theorem of Calculus  . . . . 135--139
                     Pat Touhey   Chebyshev's Theorem: a Geometric
                                  Approach . . . . . . . . . . . . . . . . 139--141
              Griffin Weber and   
                    Glenn Weber   Pizza Combinatorics  . . . . . . . . . . 141--143
                Robert C. Moore   Visualizing the Group Homomorphism
                                  Theorem  . . . . . . . . . . . . . . . . 143--143
                 Tim Hesterberg   The Spider's Spacewalk Derivation of $
                                  \sin ' $ and $ \cos ' $  . . . . . . . . 144--145
             Robert J. Hill and   
                  Mark S. Mazur   The Matrix Exponential Function and
                                  Systems of Differential Equations Using
                                  Derive . . . . . . . . . . . . . . . . . 146--151
               L. Carl Leinbach   Software Reviews . . . . . . . . . . . . 152--156
                      Anonymous   Problems and Solutions . . . . . . . . . 157--162
                   Keith Devlin   Media Highlights . . . . . . . . . . . . 163--170
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 26, Number 3, May, 1995

             Lawrence J. Wallen   Kepler, the Taxicab Metric, and Beyond:
                                  an Isoperimetric Primer  . . . . . . . . 178--190
             Steven Schwartzman   Number Words in English  . . . . . . . . 191--195
                   David Callan   Pair Them Up! A Visual Approach to the
                                  Chung--Feller Theorem  . . . . . . . . . 196--198
                Lester H. Lange   Did Plutarch Get Archimedes' Wishes
                                  Right? . . . . . . . . . . . . . . . . . 199--204
              L. F. Martins and   
                I. W. Rodrigues   Angle Trisection by Fixed Point
                                  Iteration  . . . . . . . . . . . . . . . 205--208
              David R. Guichard   Sums of Selected Binomial Coefficients   209--213
           Steven F. Bauman and   
              William O. Martin   Assessing the Quantitative Skills of
                                  College Juniors  . . . . . . . . . . . . 214--220
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 221--222
               M. Sayrafiezadeh   A Generalization of the Mean Value
                                  Theorem for Integrals  . . . . . . . . . 223--224
             Steve M. Cohen and   
                    Paul R. Coe   Card Shuffling in Discrete Mathematics   224--227
               Mary Jean Winter   Finding Volumes with the Definite
                                  Integral: a Group Project  . . . . . . . 227--228
                  Mark Schwartz   The Chair, the Area Rug, and the Astroid 229--231
                   Jack Drucker   Minimal Time of Descent  . . . . . . . . 232--235
                   Larry Riddle   Individualized Computer Investigations
                                  for Multivariable Calculus . . . . . . . 235--237
           Lawrence G. Gilligan   Software Reviews . . . . . . . . . . . . 238--243
                      Anonymous   Problems and Solutions . . . . . . . . . 244--250
                      Anonymous   Media Highlights . . . . . . . . . . . . 251--258
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 26, Number 4, September, 1995

                 Dean Clark and   
             E. R. Suryanarayan   Inductive Tiling of the Plane by Penrose
                                  Aperiodic Rhombi . . . . . . . . . . . . 266--267
                 Garret Sobczyk   The Hyperbolic Number Plane  . . . . . . 268--280
             Ross A. Honsberger   More Mathematical Gems . . . . . . . . . 281--283
                   Gerald Flynn   Numerical Methods for Improper Integrals 284--291
             William Staton and   
                Clifton Wingard   Independent Sets and the Golden Ratio    292--296
            Joseph B. Dence and   
                Thomas P. Dence   A Surprise Regarding the Equation $ \phi
                                  (x) = 2 (6 n + 1) $  . . . . . . . . . . 297--301
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 302--304
                   Dan Pritikin   Rectangular-to-Polar Folding Fans  . . . 305--308
                    E. Ray Bobo   A Sequence Related to the Harmonic
                                  Series . . . . . . . . . . . . . . . . . 308--310
                Robert K. Stump   A Normal Density Project . . . . . . . . 310--312
                    Howard Shaw   Hyperbolic Functions and Proper Time in
                                  Relativity . . . . . . . . . . . . . . . 312--315
                      Anonymous   Computer Corner  . . . . . . . . . . . . 316--316
              Steven Schonefeld   Eigenpictures: Picturing the Eigenvector
                                  Problem  . . . . . . . . . . . . . . . . 316--319
               Michael G. Henle   Software Reviews . . . . . . . . . . . . 320--328
                      Anonymous   Problems and Solutions . . . . . . . . . 329--334
                   Harry Bixler   Media Highlights . . . . . . . . . . . . 335--342
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 26, Number 5, November, 1995

               Shahar Boneh and   
                 David C. Ogden   A Combinatorial Queueing Model . . . . . 346--357
              Daniel C. Isaksen   Linear Algebra on the Gridiron . . . . . 358--360
                 Tilak de Alwis   Projectile Motion with Arbitrary
                                  Resistance . . . . . . . . . . . . . . . 361--367
                   Tommy Wright   Pascal's Triangle Gets Its Genes from
                                  Stirling Numbers of the First Kind . . . 368--371
                    Xuming Chen   Recursive Formulas for $ \xi (2 k) $ and
                                  $ L(2 k - 1) $ . . . . . . . . . . . . . 372--376
       William G. Frederick and   
            James R. Hersberger   The Mathematical Judge: a Fable  . . . . 377--381
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 382--384
                Timothy Murdoch   Spherical Coordinates from Cylindrical
                                  Coordinates on a Torus . . . . . . . . . 385--387
             Eugene F. Schuster   MAD Property of Medians: an Induction
                                  Proof  . . . . . . . . . . . . . . . . . 387--389
                 Jack E. Graver   A Geometric Approach to Linear Functions 389--394
                Jerome L. Lewis   The Meeting of the Plows: a Simulation   395--400
             David C. Arney and   
                Daniel J. Arney   Software Reviews . . . . . . . . . . . . 401--403
                      Anonymous   Acknowledgements . . . . . . . . . . . . 404--404
                      Anonymous   Problems and Solutions . . . . . . . . . 405--410
                    Frank Swetz   Media Highlights . . . . . . . . . . . . 411--418
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 27, Number 1, January, 1996

                     Dan Kalman   A Singularly Valuable Decomposition: The
                                  SVD of a Matrix  . . . . . . . . . . . . 2--23
       Heinrich W. Guggenheimer   Formulas of Linear Geometry  . . . . . . 24--32
              Stephen R. Cavior   A Master Key for Ten Locks . . . . . . . 33--36
                Leon Harkleroad   How Mathematicians Know What Computers
                                  Can't Do . . . . . . . . . . . . . . . . 37--42
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 43--46
                John C. Hegarty   Bond Duration: an Application of
                                  Calculus . . . . . . . . . . . . . . . . 47--49
              Paul Scholten and   
                 Andrew Simoson   The Falling Ladder Paradox . . . . . . . 49--54
              Harold Reiter and   
                    Isaac Sonin   The ``Join the Club'' Interpretation of
                                  Some Graph Algorithms  . . . . . . . . . 54--58
          Ralph P. Grimaldi and   
               Douglas R. Shier   Redundancy and Reliability of
                                  Communication Networks . . . . . . . . . 59--67
                     Jon Wilkin   Software Reviews . . . . . . . . . . . . 68--73
                      Anonymous   Problems and Solutions . . . . . . . . . 74--78
                      Anonymous   Media Highlights . . . . . . . . . . . . 79--85
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 27, Number 2, March, 1996

      Javier Gomez-Calderon and   
                 David M. Wells   Why Polynomials Have Roots . . . . . . . 90--94
             Joe F. Wampler and   
              Stephen E. Newman   Integer Programming  . . . . . . . . . . 95--100
        Patrick J. Driscoll and   
                 William P. Fox   Presenting the Kuhn--Tucker Conditions
                                  Using a Geometric Approach . . . . . . . 101--108
                     Dan Kalman   Fractions with Cycling Digit Patterns    109--115
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 116--118
            Michael C. Sullivan   Knots about Stokes' Theorem  . . . . . . 119--122
                     Jack Ryder   Exploring Fibonacci Numbers Mod $M$  . . 122--124
           Nishan Krikorian and   
                    Mark Ramras   Cubic Splines from Simpson's Rule  . . . 124--126
                 Irl Bivens and   
               Stephen L. Davis   Some Graphs Whose Vertices Pair Off by
                                  Degree: Part I . . . . . . . . . . . . . 127--135
                  George Mackiw   Computing in Abstract Algebra  . . . . . 136--142
                 JoAnne Growney   Geometry Class . . . . . . . . . . . . . 143--143
                Alan T. Zehnder   Software Reviews . . . . . . . . . . . . 144--148
                      Anonymous   Problems and Solutions . . . . . . . . . 149--155
                   Peter Hilton   Media Highlights . . . . . . . . . . . . 156--163
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 27, Number 3, May, 1996

      Raymond A. Beauregard and   
             E. R. Suryanarayan   Pythagorean Triples: The Hyperbolic View 170--181
                 James R. Boone   The Moise Plane  . . . . . . . . . . . . 182--185
               Ralph Howard and   
                    Paul Sisson   Capturing the Origin with Random Points:
                                  Generalizations of a Putnam Problem  . . 186--192
              L. F. Martins and   
                I. W. Rodrigues   A Serendipitous Encounter with the
                                  Cantor Ternary Function  . . . . . . . . 193--198
           A. B. Urdaletova and   
               S. K. Kydyraliev   Solving Linear Differential Equations by
                                  Operator Factorization . . . . . . . . . 199--203
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 204--205
                       Jim Zeng   A Note on the Brachistochrone Problem    206--208
                    David Olson   Another Way to Graph a Sequence  . . . . 208--209
                     Zhibo Chen   Some Comments on ``Parametric Equations
                                  and Plane Curves'' . . . . . . . . . . . 210--211
               James L. Hartman   A Terminally Discontinuous Function  . . 211--212
                 Irl Bivens and   
               Stephen L. Davis   Some Graphs Whose Vertices Pair Off by
                                  Degree: Part II  . . . . . . . . . . . . 213--219
                      Anonymous   Computer Corner  . . . . . . . . . . . . 220--220
                    Helen Skala   Will the Real Best Fit Curve Please
                                  Stand Up?  . . . . . . . . . . . . . . . 220--223
                Sally Fischbeck   Software Reviews . . . . . . . . . . . . 224--230
                      Anonymous   Problems and Solutions . . . . . . . . . 231--235
                      Anonymous   Media Highlights . . . . . . . . . . . . 236--243
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 27, Number 4, September, 1996

               Donald J. Albers   Still Questioning Authority: an
                                  Interview with Jean Taylor . . . . . . . 250--266
              Daniel C. Isaksen   How to Kick a Field Goal . . . . . . . . 267--271
              Robert E. Terrell   Independence of Path and All That  . . . 272--277
      Felicia Moss Trachtenberg   The Game of Dreidel Made Fair  . . . . . 278--281
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 282--284
                 James C. Kirby   Bargaining Theory, or Zeno's Used Cars   285--286
             Robert L. Lamphere   A Recurrence Relation in the Spinout
                                  Puzzle . . . . . . . . . . . . . . . . . 286--289
                 David N. Adler   Some Extensions of a Ubiquitous
                                  Geometric Limit Problem  . . . . . . . . 290--291
             Elias Y. Deeba and   
        Dennis M. Rodriguez and   
                  Ibrahim Wazir   Critical Points of Polynomial Families   291--295
               Joe Klerlein and   
                Scott Sportsman   Generalizations of a Mathematical
                                  Olympiad Problem . . . . . . . . . . . . 296--297
                 James A. Walsh   Fractals in Linear Algebra . . . . . . . 298--304
                Jerry Thornhill   Software Reviews . . . . . . . . . . . . 305--311
                      Anonymous   Problems and Solutions . . . . . . . . . 312--316
                 John A. Dossey   Media Highlights . . . . . . . . . . . . 317--324
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 27, Number 5, November, 1996

              Chris Christensen   Newton's Method for Resolving Affected
                                  Equations  . . . . . . . . . . . . . . . 330--340
              George E. Andrews   Mathematical Education: a Case for
                                  Balance  . . . . . . . . . . . . . . . . 341--348
               David M. Mathews   Mathematics Education: a Response to
                                  Andrews  . . . . . . . . . . . . . . . . 349--353
                      Anonymous   George Andrews Replies . . . . . . . . . 354--355
             Robert A. Fontenot   Three Applications of a Familiar Formula 356--360
                   Mark Bridger   Dynamic Function Visualization . . . . . 361--369
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 370--373
              Gary D. White and   
                    Kirby Smith   The Rental Car Problem . . . . . . . . . 374--378
                  James Duemmel   Complex Eigenvalues and Rotations: Are
                                  Your Students Going in Circles?  . . . . 378--381
                     Pat Touhey   Countability via Bases Other Than 10 . . 382--384
                  John Nord and   
                  Edward Miller   Mercator's Rhumb Lines: a Multivariable
                                  Application of Arc Length  . . . . . . . 384--387
        Robert Anschuetz II and   
                    H. Sherwood   When Is a Function's Inverse Equal to
                                  Its Reciprocal?  . . . . . . . . . . . . 388--393
                      Anonymous   Computer Corner  . . . . . . . . . . . . 394--394
       Prashant S. Sansgiry and   
           Constance C. Edwards   A Home Heating Model for Calculus
                                  Students . . . . . . . . . . . . . . . . 394--397
               L. Carl Leinbach   Software Reviews . . . . . . . . . . . . 398--403
                      Anonymous   Problems and Solutions . . . . . . . . . 404--409
               Donald W. Bushaw   Media Highlights . . . . . . . . . . . . 410--417
                      Anonymous   Acknowledgments  . . . . . . . . . . . . 418--418
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 28, Number 1, January, 1997

                 Kevin G. Kirby   Of Memories, Neurons, and Rank-One
                                  Corrections  . . . . . . . . . . . . . . 2--19
            Chris Bernhardt and   
                  Thomas Yuster   Periodic Points of the Difference
                                  Operator . . . . . . . . . . . . . . . . 20--26
                 Garret Sobczyk   The Generalized Spectral Decomposition
                                  of a Linear Operator . . . . . . . . . . 27--38
                         Ji Gao   An Application of Elementary Geometry in
                                  Functional Analysis  . . . . . . . . . . 39--43
                      Anonymous   Guidelines for Authors . . . . . . . . . 43--43
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 44--46
                 C. W. Groetsch   Halley's Gunnery Rule  . . . . . . . . . 47--50
               Allen J. Schwenk   Introduction to Limits, or Why Can't We
                                  Just Trust the Table?  . . . . . . . . . 51--51
            Martha E. Dasef and   
                Steven M. Kautz   Some Sums of Some Significance . . . . . 52--55
                Melissa Shepard   A Rose Is a Rose Is a Rose \ldots  . . . 55--56
                 Jingcheng Tong   Area and Perimeter, Volume and Surface
                                  Area . . . . . . . . . . . . . . . . . . 57--57
                   Uwe F. Mayer   A Proof That Polynomials Have Roots  . . 58--58
                      Anonymous   Computer Corner  . . . . . . . . . . . . 59--59
               Peter Zizler and   
                    Holly Frase   Eigenpictures and Singular Values of a
                                  Matrix . . . . . . . . . . . . . . . . . 59--62
                  James P. Fink   Software Reviews . . . . . . . . . . . . 63--66
                      Anonymous   Problems and Solutions . . . . . . . . . 67--72
                      Anonymous   Media Highlights . . . . . . . . . . . . 73--79
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 28, Number 2, March, 1997

                   Bryan Dawson   A Better Draft: Fair Division of the
                                  Talent Pool  . . . . . . . . . . . . . . 82--88
                  Kathie Yerion   Gaussian Elimination and Dynamical
                                  Systems  . . . . . . . . . . . . . . . . 89--97
                  Temple H. Fay   Harmonic Oscillators with Periodic
                                  Forcing  . . . . . . . . . . . . . . . . 98--105
               Donald E. Hooley   Using the College Mathematics Journal
                                  Topic Index in Undergraduate Courses . . 106--109
             William C. Mercier   How Chaotic Things Work  . . . . . . . . 110--118
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 119--121
              Michael R. Cullen   Cylinder and Cone Cutting  . . . . . . . 122--123
           Dale K. Hathaway and   
               Stephen L. Brown   Fibonacci Powers and a Fascinating
                                  Triangle . . . . . . . . . . . . . . . . 124--128
                    Helen Skala   A Discover-$e$ . . . . . . . . . . . . . 128--129
                    Larry Hoehn   A Concurrency Theorem and \em Geometer's
                                  Sketchpad  . . . . . . . . . . . . . . . 129--132
               Anthony Lo Bello   A Nod to Bertrand Russell  . . . . . . . 133--133
                 Andrew Simoson   An Envelope for a Spirograph . . . . . . 134--139
                 Angela C. Hare   Software Reviews . . . . . . . . . . . . 140--144
                      Anonymous   Problems and Solutions . . . . . . . . . 145--150
                      Anonymous   Media Highlights . . . . . . . . . . . . 151--156
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 28, Number 3, May, 1997

          Stephen D. Abbott and   
                    Matt Richey   Take a Walk on the Boardwalk . . . . . . 162--171
              Aimee Johnson and   
                Kathleen Madden   Putting the Pieces Together:
                                  Understanding Robinson's Nonperiodic
                                  Tilings  . . . . . . . . . . . . . . . . 172--181
          Herbert R. Bailey and   
               Robert Bannister   A Stronger Triangle Inequality . . . . . 182--186
               Steven R. Dunbar   The Average Distance Between Points in
                                  Geometric Figures  . . . . . . . . . . . 187--197
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 198--200
              Bennett Eisenberg   What Is the Margin of Error of a Poll?   201--203
                Sahib Singh and   
               Dip Bhattacharya   On Dividing Coconuts: a Linear
                                  Diophantine Problem  . . . . . . . . . . 203--204
                  Peter Schumer   The Pen and the Barn . . . . . . . . . . 205--206
           Richard E. Bayne and   
            James E. Joseph and   
             Myung H. Kwack and   
               Thomas H. Lawson   Exploiting a Factorization of $ x^n -
                                  y^n $  . . . . . . . . . . . . . . . . . 206--209
               Michael W. Ecker   Divergence of the Harmonic Series by
                                  Rearrangement  . . . . . . . . . . . . . 209--210
                 John Meier and   
                Jessica Wolfson   Visualizing the Geometry of Lissajous
                                  Knots  . . . . . . . . . . . . . . . . . 211--216
            William Mueller and   
               Richard Thompson   Discovering Differential Equations in
                                  Optics . . . . . . . . . . . . . . . . . 217--223
                  Carl Leinbach   Software Reviews . . . . . . . . . . . . 224--230
                      Anonymous   Problems and Solutions . . . . . . . . . 231--236
                 William Dunham   Media Highlights . . . . . . . . . . . . 237--246
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 28, Number 4, September, 1997

               Donald J. Albers   An Interview with Tom Apostol  . . . . . 250--270
              John S. Robertson   Gudermann and the Simple Pendulum  . . . 271--276
               Brian J. Loe and   
              Nathaniel Beagley   The Coffee Cup Caustic for Calculus
                                  Students . . . . . . . . . . . . . . . . 277--284
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 285--287
                Leonard Gillman   Order Relations and a Proof of
                                  l'Hôpital's Rule  . . . . . . . . . . . . 288--292
             Holly P. Hirst and   
                  Wade T. Macey   Bounding the Roots of Polynomials  . . . 292--295
                J. Marshall Ash   Neither a Worst Convergent Series nor a
                                  Best Divergent Series Exists . . . . . . 296--297
                  Russell Euler   A Note on Taylor's Series for $ \sin (a
                                  x + b) $ and $ \cos (a x + b) $  . . . . 297--298
                  Irl C. Bivens   Multiple Derivatives of Compositions:
                                  Investigating Some Special Cases . . . . 299--300
                    Paul Vodola   Adventure Games, Permutations, and
                                  Spreadsheets . . . . . . . . . . . . . . 301--309
                   Robert Mayes   Software Reviews . . . . . . . . . . . . 310--314
                      Anonymous   Problems and Solutions . . . . . . . . . 315--321
             Philip D. Straffin   Media Highlights . . . . . . . . . . . . 322--329
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 28, Number 5, November, 1997

                    P. D. Barry   On Arc Length  . . . . . . . . . . . . . 338--347
              Steven M. Hetzler   A Continuous Version of Newton's Method  348--351
                Paulo Ribenboim   Are There Functions That Generate Prime
                                  Numbers? . . . . . . . . . . . . . . . . 352--359
               Underwood Dudley   Is Mathematics Necessary?  . . . . . . . 360--364
             Mario Martelli and   
                  Gerald Gannon   Weighing Coins: Divide and Conquer to
                                  Detect a Counterfeit . . . . . . . . . . 365--367
                 Rick Kreminski   Using Simpson's Rule to Approximate Sums
                                  of Infinite Series . . . . . . . . . . . 368--376
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 377--380
                      Anonymous   Acknowledgments  . . . . . . . . . . . . 380--380
            Wolf von Rönik   Doughnut Slicing . . . . . . . . . . . . 381--383
             Allan A. Struthers   Counterexamples to a Weakened Version of
                                  the Two-Variable Second Derivative Test  383--385
                  Cathy Liebars   Tying Up Loose Ends with Probability . . 386--388
            William Barnier and   
                 Douglas Martin   Unifying a Family of Extrema Problems    388--391
               Paul Eenigenburg   A Note on the Ratio of Arc Length to
                                  Chordal Length . . . . . . . . . . . . . 391--393
                      Anonymous   Computer Corner  . . . . . . . . . . . . 394--394
            Richard A. Jacobson   Paths of Minimum Length in a Regular
                                  Tetrahedron  . . . . . . . . . . . . . . 394--397
                  Michael Frame   Software Reviews . . . . . . . . . . . . 398--405
                      Anonymous   Problems and Solutions . . . . . . . . . 406--411
                      Anonymous   Media Highlights . . . . . . . . . . . . 412--419
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 29, Number 1, January, 1998

          David D. Bleecker and   
             Lawrence J. Wallen   The World's Biggest Taco . . . . . . . . 2--12
      Raymond A. Beauregard and   
             E. R. Suryanarayan   The Brahmagupta Triangles  . . . . . . . 13--17
      Federico Fernández   A Class of Pleasing Periodic Designs . . 18--26
             Joan R. Hundhausen   Zeroing In on the Delta Function . . . . 27--33
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 34--36
            Eugene C. Boman and   
          Margaret A. Misconish   A Diagonal Perspective on Matrices . . . 37--38
             Yong-Zhuo Chen and   
               Richard F. Melka   Finding a Determinant and Inverse Matrix
                                  by Bordering . . . . . . . . . . . . . . 38--39
           Bettina Richmond and   
                   Tom Richmond   Characterizing Power Functions by
                                  Volumes of Revolution  . . . . . . . . . 40--41
       Richard Johnsonbaugh and   
              Duane W. DeTemple   A Discrete Intermediate Value Theorem    42--42
              Duane W. DeTemple   Colored Polygon Triangulations . . . . . 43--47
            Richard B. Thompson   Designing a Baseball Cover . . . . . . . 48--61
                     Jon Wilkin   Software Reviews . . . . . . . . . . . . 62--65
                      Anonymous   Problems and Solutions . . . . . . . . . 66--72
                   Reuben Hersh   Media Highlights . . . . . . . . . . . . 73--80
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 29, Number 2, March, 1998

               Donald J. Albers   An Interview with Lars V. Ahlfors  . . . 82--92
              Alexander J. Hahn   Two Historical Applications of Calculus  93--103
               Steven Wilkinson   Numerically Parametrizing Curves . . . . 104--119
                 David M. Bloom   Singles in a Sequence of Coin Tosses . . 120--127
                Thomas Hern and   
                 Cliff Long and   
                      Andy Long   Looking at Order of Integration and a
                                  Minimal Surface  . . . . . . . . . . . . 128--133
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 134--136
                Leonard Gillman   Revisiting Arc Length  . . . . . . . . . 137--138
             James E. Mann, Jr.   The Buckled Rail: Three Formulations . . 138--141
                   Viet Ngo and   
                  Saleem Watson   Who Cares If $ X^2 $ + 1 = 0 Has a
                                  Solution?  . . . . . . . . . . . . . . . 141--144
               Cheng-Shyong Lee   Polishing the Star . . . . . . . . . . . 144--145
                   David Callan   When Is ``Rank'' Additive? . . . . . . . 145--147
                      Anonymous   Computer Corner  . . . . . . . . . . . . 148--148
         Charles R. Johnson and   
             Brenda K. Kroschel   Clock Hands Pictures for $ 2 \times 2 $
                                  Real Matrices  . . . . . . . . . . . . . 148--150
                Sergey Markelov   Geometric Characterization of the
                                  Shortest Path in a Tetrahedron . . . . . 150--151
                      Anonymous   Problems and Solutions . . . . . . . . . 152--157
                      Anonymous   Media Highlights . . . . . . . . . . . . 158--165
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 29, Number 3, May, 1998

                   Daniel Pedoe   In Love with Geometry  . . . . . . . . . 170--188
            Aaron Klebanoff and   
                   John Rickert   Studying the Cantor Dust at the Edge of
                                  Feigenbaum Diagrams  . . . . . . . . . . 189--198
               Colm Mulcahy and   
                     John Rossi   A Fresh Approach to the Singular Value
                                  Decomposition  . . . . . . . . . . . . . 199--207
               Arie Bialostocki   An Application of Elementary Group
                                  Theory to Central Solitaire  . . . . . . 208--212
      Jean-Claude Derderian and   
Enriqueta Rodríguez-Carrington   Undersampled Sine Waves  . . . . . . . . 213--218
                   Peter D. Lax   Fallacies, Flaws, And Flimflam . . . . . 219--221
                   Min Deng and   
                 Mary T. Whalen   The Mathematics of Cootie  . . . . . . . 222--224
        Michael Scott McClendon   Minimal Pyramids . . . . . . . . . . . . 224--226
                   Mike O'Leary   Taylor Polynomials for Rational
                                  Functions  . . . . . . . . . . . . . . . 226--228
               Michael J. Seery   Pursuit and Regular $N$-gons . . . . . . 228--229
                  Anne M. Burns   Modeling Trees with a Stochastic Matrix  230--236
             William C. Bauldry   Software Reviews . . . . . . . . . . . . 237--241
                      Anonymous   Problems and Solutions . . . . . . . . . 242--248
                Daniel E. Otero   Media Highlights . . . . . . . . . . . . 249--256
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 29, Number 4, September, 1998

             Stephen Wirkus and   
               Richard Rand and   
                     Andy Ruina   How to Pump a Swing  . . . . . . . . . . 266--275
          Michael D. Hirschhorn   The Fundamental Theorem of Algebra . . . 276--277
                James W. Daniel   How Much Money Do You (or Your Parents)
                                  Need for Retirement? . . . . . . . . . . 278--283
             Charles Jepsen and   
                       Roc Yang   Making Squares from Pythagorean
                                  Triangles  . . . . . . . . . . . . . . . 284--288
              Vincent Lucarelli   On Factoring n with the b-algorithm  . . 289--295
                 Premchand Anne   Egyptian Fractions and the Inheritance
                                  Problem  . . . . . . . . . . . . . . . . 296--300
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 301--303
            Michael A. Carchidi   Generating Exotic-Looking Vector Spaces  304--308
                   Norton Starr   Nothing Counts for Something . . . . . . 308--309
                Yukio Kobayashi   A Geometric View of a Vector Identity    309--310
                     Bob Palais   An Example Demonstrating the Fundamental
                                  Theorem of Calculus  . . . . . . . . . . 311--312
                 Sidney H. Kung   More Coconuts  . . . . . . . . . . . . . 312--313
                   Larry Riddle   Arc Length Contest . . . . . . . . . . . 314--320
                       Van Bain   \em Classroom Computer Capsule: An
                                  Algorithm for Drawing the $n$-Cube . . . 320--322
               Steven Wilkinson   Software Reviews . . . . . . . . . . . . 323--329
                      Anonymous   Problems and Solutions . . . . . . . . . 330--336
                  Jean Pedersen   Media Highlights . . . . . . . . . . . . 337--344
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 29, Number 5, November, 1998

              Brian J. McCartin   Prelude to Musical Geometry  . . . . . . 354--370
            Luiz Felipe Martins   A Simple Decision Rule for a Guessing
                                  Game . . . . . . . . . . . . . . . . . . 371--375
              Ethan Berkove and   
                  Rich Marchand   The Long Arm of Calculus . . . . . . . . 376--386
                    Frank Zizza   Differential Forms for Constrained
                                  Max-Min Problems: Eliminating Lagrange
                                  Multipliers  . . . . . . . . . . . . . . 387--396
            Donald A. Teets and   
                Karen Whitehead   Computation of Planetary Orbits  . . . . 397--404
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 405--407
                     J. B. Thoo   A Picture Is Worth a Thousand Words  . . 408--411
              Bennett Eisenberg   How Much Should You Pay for a
                                  Derivative?  . . . . . . . . . . . . . . 412--414
                  Saad M. Adnan   Candies and Dollars  . . . . . . . . . . 414--415
                 Dan Kalman and   
                    James White   A Simple Solution of the Cubic . . . . . 415--418
            Marc D. Sanders and   
                Barry A. Tesman   MATH and Other Four-Letter Words . . . . 418--419
               Michael W. Ecker   A Novel Approach to Geometric Series . . 419--420
               Milton P. Eisner   The Probability of Passing a
                                  Multiple-Choice Test . . . . . . . . . . 421--426
             Elly Claus-McGahan   Software Reviews . . . . . . . . . . . . 427--433
                      Anonymous   Problems and Solutions . . . . . . . . . 434--440
                   Bruce Berndt   Media Highlights . . . . . . . . . . . . 441--448
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 30, Number 1, January, 1999

             Clifford H. Wagner   Coming to America: The Journey of an
                                  Immigrant Scholar  . . . . . . . . . . . 2--17
                 Martin Gardner   The Asymmetric Propeller . . . . . . . . 18--22
          Khristo N. Boyadzhiev   Spirals and Conchospirals in the Flight
                                  of Insects . . . . . . . . . . . . . . . 23--31
                Paul M. Sommers   Student's $t$ and Crackers . . . . . . . 32--34
               Julian F. Fleron   Gabriel's Wedding Cake . . . . . . . . . 35--38
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 39--43
                  Ze-Li Dou and   
               Susan G. Staples   Maximizing the Arclength in the
                                  Cannonball Problem . . . . . . . . . . . 44--45
                   Keith Kendig   Pictures Suggest How to Improve
                                  Elementary Numerical Integration . . . . 45--50
                    Jeff Suzuki   Multiplying and Dividing Polynomials
                                  Using Geloxia  . . . . . . . . . . . . . 50--53
                     Jon Wilkin   Software Reviews . . . . . . . . . . . . 54--59
                      Anonymous   Problems and Solutions . . . . . . . . . 60--66
                     John Fossa   Letter to the Editor . . . . . . . . . . 67--68
                      Anonymous   Media Highlights . . . . . . . . . . . . 69--76
                 Anita E. Solow   Book Review  . . . . . . . . . . . . . . 77--80
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 30, Number 2, March, 1999

                     Ezra Brown   Square Roots from 1; 24, 51, 10 to Dan
                                  Shanks . . . . . . . . . . . . . . . . . 82--95
                    Hardy Grant   Mathematics and The Liberal Arts . . . . 96--105
                     James Case   Interval Arithmetic and Analysis . . . . 106--111
               Allen J. Schwenk   \em Several Sets of n + 1 \em Shapes,
                                  Each the Similitude Union of the Other n 112--117
              Hidefumi Katsuura   From Euler to Fermat . . . . . . . . . . 118--119
          Thomas G. Edwards and   
               Lawrence Brenton   An Attempt to Foster Students'
                                  Construction of Knowledge During a
                                  Semester Course in Abstract Algebra  . . 120--128
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 129--132
         Michael J. Bradley and   
        Michael St. Vincent and   
                  David L. Finn   Additivity $ \oplus $ Homogeneity  . . . 133--135
                Scott E. Brodie   On ``Rethinking Rigor in Calculus
                                  \ldots,'' or Why We Don't Do Calculus on
                                  the Rational Numbers . . . . . . . . . . 135--138
                     Kil S. Lee   A Far-reaching Formula . . . . . . . . . 138--140
             James Chappell and   
                Thomas J. Osler   The Trinomial Triangle . . . . . . . . . 141--142
                      Anonymous   Problems and Solutions . . . . . . . . . 143--148
                      Anonymous   Media Highlights . . . . . . . . . . . . 149--158
                     John Ewing   Book Review  . . . . . . . . . . . . . . 159--161
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 30, Number 3, May, 1999

               Peter Hilton and   
                  Jean Pedersen   Relating Geometry and Algebra in the
                                  Pascal Triangle, Hexagon, Tetrahedron,
                                  and Cuboctahedron Part I: Binomial
                                  Coefficients, Extended Binomial
                                  Coefficients and Preparation for Further
                                  Work . . . . . . . . . . . . . . . . . . 170--186
                   Todd G. Will   The Bus Driver's Sanity Problem  . . . . 187--194
           Pawel Strzelecki and   
                  Abe Shenitzer   Continuous Versions of the (Dirichlet)
                                  Drawer Principle . . . . . . . . . . . . 195--196
                    Hardy Grant   Mathematics and the Liberal Arts-II  . . 197--203
            Brian C. Fowler and   
               Randall J. Swift   Relabeling Dice  . . . . . . . . . . . . 204--208
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 209--211
            Michel Bataille and   
                   Guanshen Ren   Construction without Words: Focus and
                                  Directrix  . . . . . . . . . . . . . . . 212--212
                  Kurt Cogswell   Computers and Advanced Mathematics in
                                  the Calculus Classroom . . . . . . . . . 213--216
                 Stephen Kenton   A Natural Proof of the Chain Rule  . . . 216--218
                David L. Deever   The Average Distance of the Earth from
                                  the Sun  . . . . . . . . . . . . . . . . 218--220
              Mark Schwartz and   
                   Darryl Adams   Shortest Path Solution by Epitrochoid
                                  Machine  . . . . . . . . . . . . . . . . 221--225
                     Geza Schay   Using Consistency Conditions to Solve
                                  Linear Systems . . . . . . . . . . . . . 226--229
                      Anonymous   Problems and Solutions . . . . . . . . . 230--235
                      Anonymous   Media Highlights . . . . . . . . . . . . 236--243
               Stan Kelly-Boode   Book Review  . . . . . . . . . . . . . . 244--247
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 30, Number 4, September, 1999

              S. I. B. Gray and   
                 Tagui Malakyan   The Witch of Agnesi: a Lasting
                                  Contribution from the First Surviving
                                  Mathematical Work Written by a Woman . . 258--268
               John A. Knox and   
             Harlan J. Brothers   Novel Series-based Approximations to $e$ 269--275
                Dennis Connolly   Casino Gambling, the Ultimate Strategy   276--278
               Peter Hilton and   
                  Jean Pedersen   Relating Geometry and Algebra in the
                                  Pascal Triangle, Hexagon, Tetrahedron,
                                  and Cuboctahedron Part II: Geometry and
                                  Algebra in Higher Dimensions:
                                  Identifying the Pascal Cuboctahedron . . 279--292
               Robert J. Wisner   Powers as Uniform Sums of Positive
                                  Squares  . . . . . . . . . . . . . . . . 293--296
           Allan J. Rossman and   
                 Beth L. Chance   Teaching the Reasoning of Statistical
                                  Inference: a ``Top Ten'' List  . . . . . 297--305
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 306--308
                     Frank Burk   Natural Logarithms via Long Division . . 309--311
                  Raymond Boute   Simple Geometric Solutions to De
                                  l'Hospital's Pulley Problem  . . . . . . 311--314
          Selvaratnam Sridharma   The Derivative of $ \Sin \theta $  . . . 314--315
            Haris Tabakovic and   
             Joseph Paullet and   
                Richard Bertram   Measuring the Curl of Paper  . . . . . . 315--317
                      Anonymous   Problems and Solutions . . . . . . . . . 318--323
                      Anonymous   Miscellanea  . . . . . . . . . . . . . . 324--328
                      Anonymous   Media Highlights . . . . . . . . . . . . 329--337
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 30, Number 5, November, 1999

                    Dan Kennedy   Things I Have Learned at the AP Reading  346--355
    Robert Barrington Leigh and   
              Richard Travis Ng   Minimizing Aroma Loss  . . . . . . . . . 356--358
         Arthur T. Benjamin and   
              Jennifer J. Quinn   Recounting Fibonacci and Lucas
                                  Identities . . . . . . . . . . . . . . . 359--366
                  Robert Fakler   Do Most Cubic Graphs Have Two Turning
                                  Points?  . . . . . . . . . . . . . . . . 367--369
           Charles Waiveris and   
                  Yuanqian Chen   Folding Stars  . . . . . . . . . . . . . 370--378
                K. E. Clark and   
                        S. Hill   The Effects of a Stiffening Spring . . . 379--382
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 383--386
                W. M. Priestley   From Square Roots to $n$-th Roots:
                                  Newton's Method in Disguise  . . . . . . 387--388
           Richard E. Klima and   
             Robert G. Donnelly   Amortization: an Application of Calculus 388--391
                     Paul Cella   Reexamining the Catenary . . . . . . . . 391--393
          Joseph J. Roseman and   
                    Gideon Zwas   Second Order Iterations  . . . . . . . . 393--396
               Marc Chamberland   The Series for $e$ via Integration . . . 397--397
                     Dan Kalman   Software Reviews . . . . . . . . . . . . 398--405
                      Anonymous   Problems and Solutions . . . . . . . . . 406--412
                      Anonymous   Media Highlights . . . . . . . . . . . . 413--421
                      Anonymous   Miscellanea  . . . . . . . . . . . . . . 422--424
                      Mark Saul   Book Review  . . . . . . . . . . . . . . 425--428
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 31, Number 1, January, 2000

                  Chip Ross and   
                  Jody Sorensen   Will the Real Bifurcation Diagram Please
                                  Stand Up!  . . . . . . . . . . . . . . . 2--14
                Robert A. Bosch   Optimal Card-Collecting Strategies for
                                  Magic: The Gathering . . . . . . . . . . 15--21
        Patricia R. Allaire and   
            Antonella Cupillari   Artemas Martin: an Amateur Mathematician
                                  of the Nineteenth Century and His
                                  Contribution to Mathematics  . . . . . . 22--34
                   L. Grove and   
                    O. Yiparaki   Contumacious Spheres . . . . . . . . . . 35--41
                   David Calvis   Partially Differentiable, Yes;
                                  Continuous, No . . . . . . . . . . . . . 42--47
              Theodore G. Ammon   Fallacies, Flaws, and Flimflam . . . . . 48--49
           Colonel Johnson, Jr.   Group Operation Tables and Normalizers   50--51
             Peter Thompson and   
                 Lorrie Lendvoy   Getting Normal Probability
                                  Approximations without Using Normal
                                  Tables . . . . . . . . . . . . . . . . . 51--54
                 Kirby C. Smith   Normal Lines and Curvature . . . . . . . 54--56
              Paul Fjelstad and   
                   Peter Hammer   A Picture for Real Arithmetic  . . . . . 56--60
                  Joseph Wiener   Integrals of $ \cos^{2 n} X $ and $
                                  \sin^{2 n} X $ . . . . . . . . . . . . . 60--61
                      Anonymous   Problems and Solutions . . . . . . . . . 62--67
                      Anonymous   Miscellanea  . . . . . . . . . . . . . . 68--68
                      Anonymous   Media Highlights . . . . . . . . . . . . 69--76
                Carl Linderholm   Book Review  . . . . . . . . . . . . . . 77--79
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 31, Number 2, March, 2000

              Marcia Kleinz and   
                Thomas J. Osler   A Child's Garden of Fractional
                                  Derivatives  . . . . . . . . . . . . . . 82--88
                    Hans Walser   The Pop-up Cuboctahedron . . . . . . . . 89--92
                  John D. Lorch   Modeling the Gaitpath of a Running
                                  Animal . . . . . . . . . . . . . . . . . 93--97
              Peter W. Wade and   
                William R. Wade   Recursions That Produce Pythagorean
                                  Triples  . . . . . . . . . . . . . . . . 98--101
                C. L. Adler and   
                   James Tanton   $ \pi $ is the Minimum Value for Pi  . . 102--106
         Bobette Hayden Thorsen   The Eigenvalues of an Infinite Matrix    107--110
      Raymond A. Beauregard and   
             E. R. Suryanarayan   General Arithmetic Triangles and
                                  Bhaskara's Equation  . . . . . . . . . . 111--115
                  S. A. Fulling   Related Rates Collide with Vectors . . . 116--119
                    Shay Gueron   Fallacies, Flaws, and Flimflam . . . . . 120--123
         Arthur T. Benjamin and   
               Matthew T. Fluet   A Rational Solution to Cootie  . . . . . 124--125
          Michael D. Hirschhorn   More on COOTIE . . . . . . . . . . . . . 126--128
                Mark Krusemeyer   An ``Extremely'' Cautionary Tale . . . . 128--130
                Arthur C. Segal   A Quick Construction of Tangents to an
                                  Ellipse  . . . . . . . . . . . . . . . . 131--131
             Jack E. Graver and   
              Lawrence J. Lardy   Linear Functions and Rounding  . . . . . 132--136
                      Anonymous   Problems and Solutions . . . . . . . . . 137--143
            Antonella Cupillari   Miscellanea  . . . . . . . . . . . . . . 144--147
                      Anonymous   Media Highlights . . . . . . . . . . . . 148--156
            Michael A. McDonald   Book Review  . . . . . . . . . . . . . . 157--159
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 31, Number 3, May, 2000

                     Ezra Brown   Three Fermat Trails to Elliptic Curves   162--172
                 Martin Gardner   Modeling Mathematics With Playing Cards  173--177
                     Frank Burk   Summing Series via Integrals . . . . . . 178--181
                  Paulus Gerdes   On Lunda-designs and the Construction of
                                  Associated Magic Squares of Order $ 4 p
                                  $  . . . . . . . . . . . . . . . . . . . 182--188
                Paul M. Sommers   The Super Bowl Theory: Fourth and Long   189--192
       Patricia Clark Kenschaft   455 Mathematics Majors: What Have They
                                  Done Since?  . . . . . . . . . . . . . . 193--199
            David L. Farnsworth   The Geometry of Statistics . . . . . . . 200--204
                    Shay Gueron   Fallacies, Flaws, and Flimflam . . . . . 205--207
              Stewart Venit and   
                   Richard Katz   Eigenvalues of Matrices of Low Rank  . . 208--210
                Thomas J. Osler   Binomials to Binomials . . . . . . . . . 211--212
         Jessica Benashaski and   
                 John Meier and   
              Kevin O'Brien and   
           Paige Reinheimer and   
               Margaret Skarbek   Introducing Hyperbolicity via Piecewise
                                  Euclidean Complexes  . . . . . . . . . . 213--217
                    Neil Eklund   $t$-Probabilities as Finite Sums . . . . 217--218
                      Anonymous   Problems and Solutions . . . . . . . . . 219--226
                      Anonymous   Media Highlights . . . . . . . . . . . . 227--235
                      Anonymous   Miscellanea  . . . . . . . . . . . . . . 236--239
                     Peter Ross   Book Review  . . . . . . . . . . . . . . 240--244
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 31, Number 4, September, 2000

                   Bret Draayer   $N$-Site Insights  . . . . . . . . . . . 250--258
             Brian E. Smith and   
            Francis J. Merceret   The Lognormal Distribution . . . . . . . 259--261
                  Hugh Thurston   Can We Improve the Teaching of Calculus? 262--267
           Thomas E. Bradstreet   Food and Drug Interaction: What Role
                                  Does Statistics Play?  . . . . . . . . . 268--273
                 Martin Gardner   Some New Results on Magic Hexagrams  . . 274--280
                  D. A. Linwood   The Calculus and Gamow's Theory of
                                  Gravitation  . . . . . . . . . . . . . . 281--285
                   Bruce Hedman   Colin Maclaurin's Quaint Word Problems   286--289
                  Roman W. Wong   The Orbits of a Unimodular Affine
                                  Transformation . . . . . . . . . . . . . 290--296
               Donald E. Hooley   Collapsed Matrices with (Almost) the
                                  Same Eigenstuff  . . . . . . . . . . . . 297--299
                James R. Hughes   Applications of Fourier Series in
                                  Classical Guitar Technique . . . . . . . 300--303
                 Andrew Simoson   Fast-Food-Frusta and the Center of
                                  Gravity  . . . . . . . . . . . . . . . . 303--306
                Donald A. Teets   Fallacies, Flaws, and Flimflam . . . . . 307--309
                      Anonymous   Software Reviews . . . . . . . . . . . . 310--313
                      Anonymous   Problems and Solutions . . . . . . . . . 314--320
                      Anonymous   Media Highlights . . . . . . . . . . . . 321--328
                       Bo Green   A Project for Discovery, Extension, and
                                  Generalization in Abstract Algebra . . . 329--332
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 31, Number 5, November, 2000

            L. D. Humphreys and   
                     R. Shammas   Finding Unpredictable Behavior in a
                                  Simple Ordinary Differential Equation    338--346
              Gillian Saenz and   
        Christopher Jackson and   
                   Ryan Crumley   The Asymmetric Propeller Revisited . . . 347--349
                Herb Bailey and   
            Yanir A. Rubinstein   A Variety of Triangle Inequalities . . . 350--355
                  Richard Iltis   Runs With No Winner in a Lottery . . . . 356--361
                   Peter Y. Woo   Straightedge Constructions, Given a
                                  Parabola . . . . . . . . . . . . . . . . 362--372
                       Al Cuoco   Meta-Problems in Mathematics . . . . . . 373--378
          Timothy G. Feeman and   
                Osvaldo Marrero   Sequences of Chords and of Parabolic
                                  Segments Enclosing Proportional Areas    379--382
                    Hans Walser   The Pascal Pyramid . . . . . . . . . . . 383--392
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 393--396
              David Sanchez and   
                 Kirby C. Smith   Normal Lines and the Evolute Curve . . . 397--403
               Allen J. Schwenk   A Polynomial with a Root Mod $m$ for
                                  Every $m$  . . . . . . . . . . . . . . . 403--405
                    H. Azad and   
                     A. Laradji   On a Theorem of Clay . . . . . . . . . . 405--406
             Jorge Aarão   Tangents without Calculus  . . . . . . . 406--407
                      Anonymous   Problems and Solutions . . . . . . . . . 408--414
                      Anonymous   Media Highlights . . . . . . . . . . . . 415--420
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 32, Number 1, January, 2001

                     Dan Kalman   A Generalized Logarithm for
                                  Exponential--Linear Equations  . . . . . 2--14
                    W. D. Kaigh   The Case of the Missing Lottery Number   15--19
             Andrew E. Long and   
               Clifford A. Long   Surface Approximation and Interpolation
                                  via Matrix SVD . . . . . . . . . . . . . 20--25
           Michael A. Aaron and   
      Brewster B. Boyd, Jr. and   
          Melanie J. Curtis and   
                Paul M. Sommers   Punxsutawney's Phenomenal Phorecaster    26--29
                Yves Nievergelt   Well-Rounded Figures . . . . . . . . . . 30--32
                    Shay Gueron   Speeding Up a Numerical Algorithm  . . . 33--38
                 Martin Gardner   Against the Odds . . . . . . . . . . . . 39--43
           Bill Goldbloom Bloch   Tension in Generalized Geometric
                                  Sequences  . . . . . . . . . . . . . . . 44--47
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 48--51
                      Anonymous   Classroom Capsules . . . . . . . . . . . 52--53
                      Anonymous   Problems and Solutions . . . . . . . . . 60--67
                      Anonymous   Miscellanea  . . . . . . . . . . . . . . 68--71
                      Anonymous   Media Highlights . . . . . . . . . . . . 72--80
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 32, Number 2, March, 2001

             Randall McCutcheon   Analyzing Games of Information . . . . . 82--90
                  R. S. Pinkham   Simpson's Rule with Constant Weights . . 91--93
               David M. Bradley   Verhulst's Logistic Curve  . . . . . . . 94--98
        Bronislaw Czarnocha and   
                Ed Dubinsky and   
                Sergio Loch and   
              Vrunda Prabhu and   
                Draga Vidakovic   Conceptions of Area: In Students and in
                                  History  . . . . . . . . . . . . . . . . 99--109
                  Junpei Sekino   The Band Around a Convex Set . . . . . . 110--114
                      Anonymous   Fallacies, Flaws, and Flimplam . . . . . 115--118
                      Anonymous   Classroom Capsules . . . . . . . . . . . 119--137
                      Anonymous   Software Reviews . . . . . . . . . . . . 138--140
                      Anonymous   Problems and Solutions . . . . . . . . . 141--146
                      Anonymous   Media Highlights . . . . . . . . . . . . 147--154
                    Brian Blank   Book Review  . . . . . . . . . . . . . . 155--160
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 32, Number 3, May, 2001

                Jane M. Day and   
                     Dan Kalman   Teaching Linear Algebra: Issues and
                                  Resources  . . . . . . . . . . . . . . . 162--168
            Larry Clevenson and   
          Mark F. Schilling and   
             Ann E. Watkins and   
                William Watkins   The Average Speed on the Highway . . . . 169--171
             Tom M. Apostol and   
        Mamikon A. Mnatsakanian   Good Rational Approximations to
                                  Logarithms . . . . . . . . . . . . . . . 172--179
                  Joseph Wiener   Differentiation with Respect to a
                                  Parameter  . . . . . . . . . . . . . . . 180--184
              John A. Fossa and   
              Glenn W. Erickson   The Lord Over Better and Worse Births    185--193
                 Mikko Stenlund   On the Tangent Lines of a Parabola . . . 194--196
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 197--200
                      Anonymous   Classroom Capsules . . . . . . . . . . . 201--210
                      Anonymous   Problems and Solutions . . . . . . . . . 211--217
                   Marcia Tharp   Software Reviews . . . . . . . . . . . . 218--222
                      Anonymous   Media Highlights . . . . . . . . . . . . 223--231
               Steven G. Krantz   Book Review  . . . . . . . . . . . . . . 232--237
                      Anonymous   Miscellanea  . . . . . . . . . . . . . . 238--240
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 32, Number 4, September, 2001

           James Tattersall and   
               Shawnee McMurran   An Interview with Dame Mary L.
                                  Cartwright, D.B.E., F.R.S. . . . . . . . 242--254
                    Louis Bragg   Arctangent Sums  . . . . . . . . . . . . 255--257
         Elizabeth B. Appelbaum   Models for Growth  . . . . . . . . . . . 258--259
                     Ezra Brown   Magic Squares, Finite Planes, and Points
                                  of Inflection on Elliptic Curves . . . . 260--267
            Noah Samuel Brannen   The Sun, the Moon, and Convexity . . . . 268--272
            Scott J. Beslin and   
               Douglas J. Baney   Another Look at Factoring Polynomials    273--275
Maria Cecília K. Aguilera-Navarro and   
 Valdir C. Aguilera-Navarro and   
        Ricardo C. Ferreira and   
                  Neuza Teramon   Rational Approximations to Power
                                  Expansions . . . . . . . . . . . . . . . 276--278
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 279--282
                      Anonymous   Classroom Capsules . . . . . . . . . . . 283--296
                      Anonymous   Problems and Solutions . . . . . . . . . 297--303
                      Anonymous   Media Highlights . . . . . . . . . . . . 304--313
       Patricia Clark Kenschaft   Book Review  . . . . . . . . . . . . . . 314--316
                      Anonymous   Miscellanea  . . . . . . . . . . . . . . 317--318
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 32, Number 5, November, 2001

                 Ira Rosenholtz   Estimating Large Integrals: The Bigger
                                  They Are, The Harder They Fall . . . . . 322--329
                    Neil Eklund   CORDIC: Elementary Function Computation
                                  Using Recursive Sequences  . . . . . . . 330--333
              Timothy G. Feeman   Conformality, the Exponential Function,
                                  and World Map Projections  . . . . . . . 334--342
                       Andy Liu   In Search of a Missing Link: a Case
                                  Study in Error-Correcting Codes  . . . . 343--347
            Wolf von Rönik   The Profit In Being Unbalanced . . . . . 348--351
              Pam Littleton and   
        David A. Sánchez   Dipsticks for Cylindrical Storage
                                  Tanks-Exact and Approximate  . . . . . . 352--358
        Michael Strizhevsky and   
             Dmitry Kreslavskiy   Geometric Progressions --- a Geometric
                                  Approach . . . . . . . . . . . . . . . . 359--362
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 363--368
                      Anonymous   Classroom Capsules . . . . . . . . . . . 369--380
                      Anonymous   Problems and Solutions . . . . . . . . . 381--387
                      Anonymous   Student Research Projects  . . . . . . . 388--393
                      Anonymous   Media Highlights . . . . . . . . . . . . 394--401
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 33, Number 1, January, 2002

                 David Bressoud   Was Calculus Invented In India?  . . . . 2--13
                Paul M. Sommers   Is Presidential Greatness Related to
                                  Height?  . . . . . . . . . . . . . . . . 14--16
                 J. G. Simmonds   Perfecting the Analog of a Deck of Cards
                                  or Why Evolution Can't Be Left to Chance 17--20
                  Ioana Mihaila   Cantor, 1 /4, and its Family and Friends 21--23
              Jim Sauerberg and   
                      Alan Tarr   Centering  . . . . . . . . . . . . . . . 24--31
              Stephen B. Maurer   Hat Derivatives  . . . . . . . . . . . . 32--37
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 38--41
                      Anonymous   Classroom Capsules . . . . . . . . . . . 42--53
                      Anonymous   Problems and Solutions . . . . . . . . . 54--59
                      Anonymous   Media Highlights . . . . . . . . . . . . 60--68
                    Frank Swetz   Book Review  . . . . . . . . . . . . . . 69--70
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 33, Number 2, March, 2002

                Monte J. Zerger   A Visit With Six . . . . . . . . . . . . 74--87
                    Herb Bailey   On Running in the Rain . . . . . . . . . 88--92
      sarah-marie belcastro and   
                 Thomas C. Hull   Classifying Frieze Patterns Without
                                  Using Groups . . . . . . . . . . . . . . 93--98
            Thomas J. Osler and   
                  Marcus Wright   A Tale of Two Series . . . . . . . . . . 99--106
                 Leigh Atkinson   Where Do Functions Come From?  . . . . . 107--112
            Philip K. Hotchkiss   It's Perfectly Rational  . . . . . . . . 113--117
                 Bonnie Shulman   Is There Enough Poison Gas to Kill the
                                  City?: The Teaching of Ethics in
                                  Mathematics Classes  . . . . . . . . . . 118--125
               Asuman Aksoy and   
                 Mario Martelli   Mixed Partial Derivatives and Fubini's
                                  Theorem  . . . . . . . . . . . . . . . . 126--130
                     Tom Farmer   Designing a Calculus Mobile  . . . . . . 131--136
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 137--139
                      Anonymous   Classroom Capsules . . . . . . . . . . . 140--149
                      Anonymous   Problems and Solutions . . . . . . . . . 150--156
                      Anonymous   Media Highlights . . . . . . . . . . . . 157--165
                      Anonymous   Miscellanea  . . . . . . . . . . . . . . 166--171
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 33, Number 3, May, 2002

            James J. Tattersall   An Interview with Dirk Struik on the Eve
                                  of His One Hundredth Birthday  . . . . . 178--187
             Richard K. Guy and   
                Marc M. Paulhus   Nine Cubits or Simple Soma . . . . . . . 188--195
            Christopher Moretti   Moving a Couch Around a Corner . . . . . 196--200
                  Jeanne Albert   Sums of Uniformly Distributed Variables:
                                  a Combinatorial Approach . . . . . . . . 201--206
                   Reuben Hersh   The ``Origin'' of Geometry . . . . . . . 207--211
      Raymond A. Beauregard and   
             E. R. Suryanarayan   A Ramanujan Result Viewed From Matrix
                                  Algebra  . . . . . . . . . . . . . . . . 212--214
            Keith A. Willoughby   Winning Games in Canadian Football: a
                                  Logistic Regression Analysis . . . . . . 215--220
           Nathan D. Cahill and   
           John R. D'Errico and   
          Darren A. Narayan and   
                Jack Y. Narayan   Fibonacci Determinants . . . . . . . . . 221--225
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 226--229
                      Anonymous   Classroom Capsules . . . . . . . . . . . 230--239
                      Anonymous   Problems and Solutions . . . . . . . . . 240--246
                      Anonymous   Media Highlights . . . . . . . . . . . . 247--255
                     Peter Ross   Book Review  . . . . . . . . . . . . . . 256--259
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 33, Number 4, September, 2002

                Edward Sandifer   Spanish Colonial Mathematics: a Window
                                  on the Past  . . . . . . . . . . . . . . 266--278
              Fredric T. Howard   A Generalized Chinese Remainder Theorem  279--282
                  David L. Finn   Can a Bicycle Create a Unicycle Track?   283--292
         Steven P. Bisgaier and   
        Benjamin S. Bradley and   
           Peter D. Harwood and   
                Paul M. Sommers   Chasing Hank Aaron's Home Run Record . . 293--295
               Eugene Boman and   
                    Frank Uhlig   When $ 1 / (a + b) = 1 / a + 1 / b $,
                                  Anyway?  . . . . . . . . . . . . . . . . 296--300
             David B. Agard and   
         Michael W. Shackleford   A New Look at the Probabilities in Bingo 301--305
                 Howard W. Eves   A Very Brief History of Statistics . . . 306--308
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 309--312
                      Anonymous   Classroom Capsules . . . . . . . . . . . 313--324
                      Anonymous   Problems and Solutions . . . . . . . . . 325--331
                      Anonymous   Media Highlights . . . . . . . . . . . . 332--340
                       Jet Wimp   Book Review  . . . . . . . . . . . . . . 341--344
                      Anonymous   Miscellanea  . . . . . . . . . . . . . . 345--352
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 33, Number 5, November, 2002

                   Robin Wilson   Alice in Numberland --- an Informal
                                  Dramatic Presentation in 8 Fits  . . . . 354--377
             Richard F. McCoart   Lewis Carroll's Amazing Number-Guessing
                                  Game . . . . . . . . . . . . . . . . . . 378--383
                     Dan Kalman   An Underdetermined Linear System for GPS 384--390
         Geoffrey C. Berresford   Runs in Coin Tossing: Randomness
                                  Revealed . . . . . . . . . . . . . . . . 391--394
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 395--398
                      Anonymous   Classroom Capsules . . . . . . . . . . . 399--400
                      Anonymous   Problems and Solutions . . . . . . . . . 410--416
                      Anonymous   Media Highlights . . . . . . . . . . . . 417--425
                 Jonathan Lewin   Software Reviews . . . . . . . . . . . . 426--430
                      Anonymous   Miscellanea  . . . . . . . . . . . . . . 431--432
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 34, Number 1, January, 2003

        Michael G. Neubauer and   
                   Joel Zeitlin   Apportionment and the 2000 Election  . . 2--10
             Thomas C. McMillan   Examining Continuity, Partial
                                  Derivatives and Differentiability with
                                  Cylindrical Coordinates  . . . . . . . . 11--14
               Darrell P. Minor   Parrondo's Paradox --- Hope for Losers!  15--20
              Russell A. Gordon   A Generalization of a Minimum Area
                                  Problem  . . . . . . . . . . . . . . . . 21--23
                Paul M. Sommers   Baseball's All-Stars: Birthplace and
                                  Distribution . . . . . . . . . . . . . . 24--30
           Lawrence Brenton and   
              Thomas G. Edwards   Sets of Sets: a Cognitive Obstacle . . . 31--38
          Dietrich Trenkler and   
             Götz Trenkler   On the Square Root of $ a a^T + b b^T $  39--41
             W. B. Gearhart and   
                   H. S. Shultz   Tugging a Barge with Hyperbolic
                                  Functions  . . . . . . . . . . . . . . . 42--49
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 50--54
                      Anonymous   Classroom Capsules . . . . . . . . . . . 55--67
                      Anonymous   Problems and Solutions . . . . . . . . . 68--74
                      Anonymous   Media Highlights . . . . . . . . . . . . 75--83
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 34, Number 2, March, 2003

                Yves Nievergelt   How (Not) to Solve Quadratic Equations   90--104
                  Steven Butler   Tangent Line Transformations . . . . . . 105--106
          Darryl McCullough and   
                 Elizabeth Wade   Recursive Enumeration of Pythagorean
                                  Triples  . . . . . . . . . . . . . . . . 107--111
                   Reuben Hersh   Independent Thinking . . . . . . . . . . 112--115
                 Ayoub B. Ayoub   The Eccentricity of a Conic Section  . . 116--121
 Julio Castiñeira Merino   Lissajous Figures and Chebyshev
                                  Polynomials  . . . . . . . . . . . . . . 122--127
                 Leonard Lipkin   Tossing a Fair Coin  . . . . . . . . . . 128--133
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 134--138
                      Anonymous   Classroom Capsules . . . . . . . . . . . 139--152
                      Anonymous   Problems and Solutions . . . . . . . . . 153--158
                      Anonymous   Media Highlights . . . . . . . . . . . . 159--167
                      Anonymous   Miscellanea  . . . . . . . . . . . . . . 168--172
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 34, Number 3, May, 2003

            Timothy J. Pennings   Do Dogs Know Calculus? . . . . . . . . . 178--182
            Osvaldo Marrero and   
                 Paul C. Pasles   Coin ToGa: a Coin-Tossing Game . . . . . 183--193
                     M. A. Khan   A Class of Exponential Matrices  . . . . 194--195
                 Nial Neger and   
                  Michael Frame   Clarifying Compositions with Cobwebs . . 196--204
      Panagiotis T. Krasopoulos   Tangent Planes of a Quadratic Function   205--206
          Jennifer C. Klein and   
               Thomas Q. Sibley   Taking the Sting out of Wasp Nests: a
                                  Dialogue on Modeling in Mathematical
                                  Biology  . . . . . . . . . . . . . . . . 207--215
                Thomas J. Osler   Variations on a Theme from Pascal's
                                  Triangle . . . . . . . . . . . . . . . . 216--223
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 224--226
                      Anonymous   Classroom Capsules . . . . . . . . . . . 227--238
                      Anonymous   Problems and Solutions . . . . . . . . . 239--245
                      Anonymous   Media Highlights . . . . . . . . . . . . 246--254
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 34, Number 4, September, 2003

           Greg N. Frederickson   A New Wrinkle on an Old Folding Problem  258--263
              Susan Jane Colley   Calculus, $ \pi $, and the Machine Age   264--269
                G. Donald Allen   A Survey of Online Mathematics Course
                                  Basics . . . . . . . . . . . . . . . . . 270--279
              Hidefumi Katsuura   Generalizations of the
                                  Arithmetic--Geometric Mean Inequality
                                  and a Three Dimensional Puzzle . . . . . 280--282
                Tevian Dray and   
             Corinne A. Manogue   Using Differentials to Bridge the Vector
                                  Calculus Gap . . . . . . . . . . . . . . 283--290
               John F. Putz and   
               Timothy A. Sipka   On Generalizing the Pythagorean Theorem  291--295
                 Daniel Wilkins   The Tangent Lines of a Conic Section . . 296--303
             Sharon MacKendrick   For What Functions Is $ f^{-1}(x) = 1 /
                                  f(x) $?  . . . . . . . . . . . . . . . . 304--311
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 312--314
                      Anonymous   Classroom Capsules . . . . . . . . . . . 315--326
                      Anonymous   Problems and Solutions . . . . . . . . . 327--333
                      Anonymous   Media Highlights . . . . . . . . . . . . 334--342
                    Hardy Grant   Book Review  . . . . . . . . . . . . . . 343--348
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 34, Number 5, November, 2003

              Michael Dorff and   
                      Leon Hall   Solids in $R^n$ Whose Area Is the
                                  Derivative of the Volume . . . . . . . . 350--358
                  David Perkins   A Serendipitous Proof  . . . . . . . . . 359--361
                   David Hecker   Constructing a Poincaré Line with
                                  Straightedge and Compass . . . . . . . . 362--366
                 Jerzy Czyz and   
                   William Self   The Rationals Are Countable --- Euclid's
                                  Proof  . . . . . . . . . . . . . . . . . 367--369
           Janet M. McShane and   
             Michael I. Ratliff   Dice Distributions Using Combinatorics,
                                  Recursion, and Generating Functions  . . 370--376
               Jack Stewart and   
              Annalisa Crannell   The Band around a (non)Convex Set  . . . 377--379
               Sharon Barrs and   
            James Braselton and   
             Lorraine Braselton   A Rational Root Theorem for Imaginary
                                  Roots  . . . . . . . . . . . . . . . . . 380--382
    Michael J. Bossé and   
               N. R. Nandakumar   When Equalities Are Not Equal: Missing
                                  Mathematical Precision in Teaching,
                                  Texts, and Technology  . . . . . . . . . 383--389
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 390--393
                      Anonymous   Classroom Capsules . . . . . . . . . . . 394--404
                      Anonymous   Problems and Solutions . . . . . . . . . 405--411
                      Anonymous   Media Highlights . . . . . . . . . . . . 412--420
                      Anonymous   Miscellanea  . . . . . . . . . . . . . . 421--422
                    Frank Swetz   Book Review  . . . . . . . . . . . . . . 423--423
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 35, Number 1, January, 2004

                     Don Albers   In Touch with God: an Interview with
                                  Paul Halmos  . . . . . . . . . . . . . . 2--14
             Titu Andreescu and   
                  Dorin Andrica   On a Diophantine Equation and Its
                                  Ramifications  . . . . . . . . . . . . . 15--21
             Ranjith Munasinghe   Some Linear Differential Equations
                                  Forget That They Have Variable
                                  Coefficients . . . . . . . . . . . . . . 22--25
              Brian D. Ginsberg   Midy's (Nearly) Secret Theorem --- an
                                  Extension After 165 Years  . . . . . . . 26--30
               Albert Schueller   How Long Was Your Day? . . . . . . . . . 31--33
             Harlan J. Brothers   Improving the Convergence of Newton's
                                  Series Approximation for $e$ . . . . . . 34--39
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 40--42
                      Anonymous   Classroom Capsules . . . . . . . . . . . 43--54
                      Anonymous   Problems and Solutions . . . . . . . . . 55--60
                      Anonymous   Media Highlights . . . . . . . . . . . . 61--71
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 35, Number 2, March, 2004

           Lane F. Burgette and   
              Russell A. Gordon   On Determining the Non-Circularity of a
                                  Plane Curve  . . . . . . . . . . . . . . 74--83
                  J. Duncan and   
         Daniel H. Luecking and   
                 C. M. McGregor   On the Values of Pi for Norms on $ R^2 $ 84--92
          Gerhard Ströhmer   First Order Differential Equations and
                                  the Atmosphere . . . . . . . . . . . . . 93--96
                   Heba Hathout   The Old Hats Problem Revisited . . . . . 97--102
             Paul K. Stockmeyer   What Did Lincoln Really Mean?  . . . . . 103--104
                James S. Walker   An Elementary Resolution of the Liar
                                  Paradox  . . . . . . . . . . . . . . . . 105--111
                   Reuben Hersh   Heron's Area Formula: What About a
                                  Tetrahedron? . . . . . . . . . . . . . . 112--114
               N. S. Mendelsohn   Tiling with Dominoes . . . . . . . . . . 115--120
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 121--124
                      Anonymous   Classroom Capsules . . . . . . . . . . . 125--135
                      Anonymous   Problems and Solutions . . . . . . . . . 136--142
                      Anonymous   Student Research Projects  . . . . . . . 143--151
                      Anonymous   Media Highlights . . . . . . . . . . . . 152--160
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 35, Number 3, May, 2004

                J. K. Denny and   
                   C. A. Yackel   Temperature Models for Ware Hall . . . . 162--170
                    James Lesko   Sums of Harmonic-Type Series . . . . . . 171--182
               Curtis Feist and   
                    Ramin Naimi   Almost Alternating Harmonic Series . . . 183--191
                Nils P. Johnson   The Brachistochrone Problem  . . . . . . 192--197
              Brian Hopkins and   
                Robin J. Wilson   The Truth about Königsberg  . . . . . . . 198--207
          Héctor Rosario   Simmons' Subliminal Channel  . . . . . . 208--212
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 213--215
                      Anonymous   Classroom Capsules . . . . . . . . . . . 216--226
                      Anonymous   Problems and Solutions . . . . . . . . . 227--232
                      Anonymous   Media Highlights . . . . . . . . . . . . 233--241
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 35, Number 4, September, 2004

            C. Bryan Dawson and   
                  Troy D. Riggs   Highway Relativity . . . . . . . . . . . 246--250
                  Ioana Mihaila   The Rationals of the Cantor Set  . . . . 251--255
                John E. Morrill   Five Mathematicians, a Bunch of
                                  Coconuts, a Monkey, and a Coin . . . . . 256--257
             Maurizio Trombetta   Tangent Lines and the Inverse Function
                                  Differentiation Rule . . . . . . . . . . 258--261
               Daniel Flath and   
                Cliff Stoll and   
                     Stan Wagon   Rocket Math  . . . . . . . . . . . . . . 262--273
              P. K. Subramanian   Successive Differentiation and Leibniz's
                                  Theorem  . . . . . . . . . . . . . . . . 274--282
                Mark Bailey and   
               Mike Hilgert and   
                    Herb Bailey   Recirculation Models, Homogenized Milk,
                                  and Biotech Applications . . . . . . . . 283--288
      Raymond A. Beauregard and   
         Konstantine D. Zelator   On a Three-Dimensional Generalization of
                                  Fermat's Area Theorem  . . . . . . . . . 289--291
        Wladimir G. Boskoff and   
              Bogdan D. Suceava   When Is Euler's Line Parallel to a Side
                                  of a Triangle? . . . . . . . . . . . . . 292--296
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 297--299
                      Anonymous   Classroom Capsules . . . . . . . . . . . 300--309
                      Anonymous   Problems and Solutions . . . . . . . . . 310--317
                      Anonymous   Media Highlights . . . . . . . . . . . . 318--327
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 35, Number 5, November, 2004

               Michael A. Jones   Win, Lose, or Draw: a Markov Chain
                                  Analysis of Overtime in the National
                                  Football League  . . . . . . . . . . . . 330--336
           Edward W. Packel and   
                  David S. Yuen   Projectile Motion with Resistance and
                                  the Lambert $W$ Function . . . . . . . . 337--350
             John P. Bonomo and   
                Carolyn K. Cuff   How Do You Stack Up? . . . . . . . . . . 351--361
                Stephen M. Walk   Mind Your $ \forall $'s and $ \exists
                                  $'s  . . . . . . . . . . . . . . . . . . 362--369
             Garrett I. Ash and   
            J. Marshall Ash and   
                  Stefan Catoiu   Linearizing Mile Run Times . . . . . . . 370--374
               Sudipto Banerjee   Revisiting Spherical Trigonometry with
                                  Orthogonal Projectors  . . . . . . . . . 375--381
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 382--384
                      Anonymous   Classroom Capsules . . . . . . . . . . . 385--401
                      Anonymous   Problems and Solutions . . . . . . . . . 402--408
                      Anonymous   Media Highlights . . . . . . . . . . . . 409--417
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 36, Number 1, January, 2005

             David E. Zitarelli   The Bicentennial of American Mathematics
                                  Journals . . . . . . . . . . . . . . . . 2--15
            L. D. Humphreys and   
                  P. J. McKenna   Using a Gradient Vector to Find Multiple
                                  Periodic Oscillations in Suspension
                                  Bridge Models  . . . . . . . . . . . . . 16--26
                Peter R. Mercer   Error Estimates For Numerical
                                  Integration Rules  . . . . . . . . . . . 27--34
                   Bryan Dorner   Discovering Roots: Ancient, Medieval,
                                  and Serendipitous  . . . . . . . . . . . 35--43
Árpád Bényi   Finding the Sums of Harmonic Series of
                                  Even Order . . . . . . . . . . . . . . . 44--48
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 49--51
                      Anonymous   Classroom Capsules . . . . . . . . . . . 52--72
                      Anonymous   Problems and Solutions . . . . . . . . . 73--79
                      Anonymous   Media Highlights . . . . . . . . . . . . 80--88
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 36, Number 2, March, 2005

             Deanna Haunsperger   Saari, with no Apologies . . . . . . . . 90--100
           Edward Aboufadel and   
                Julia Olsen and   
                   Jesse Windle   Breaking the Holiday Inn Priority Club
                                  CAPTCHA  . . . . . . . . . . . . . . . . 101--108
                 C. W. Groetsch   Another Broken Symmetry  . . . . . . . . 109--113
                     Ezra Brown   Phoebe Floats! . . . . . . . . . . . . . 114--122
                  Clement Falbo   The Golden Ratio --- a Contrary
                                  Viewpoint  . . . . . . . . . . . . . . . 123--134
                     Dan Curtis   Taking a Whipper-The Fall-Factor Concept
                                  in Rock Climbing . . . . . . . . . . . . 135--140
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 141--143
                      Anonymous   Classroom Capsules . . . . . . . . . . . 144--159
                      Anonymous   Problems and Solutions . . . . . . . . . 160--164
                      Anonymous   Media Highlights . . . . . . . . . . . . 165--173
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 36, Number 3, May, 2005

                     Don Albers   On the Way to ``Mathematical Games'':
                                  Part I of an Interview with Martin
                                  Gardner  . . . . . . . . . . . . . . . . 178--190
           Harris S. Shultz and   
                Ray C. Shiflett   M&m Sequences . . . . . . . . . . . . . . 191--198
               Tian-Xiao He and   
          Zachariah Sinkala and   
                     Xiaoya Zha   If $ F(x) = \int_x^{2 x} f(t) \, d t $
                                  Is Constant, Must $ f(t) = c / t $?  . . 199--204
          Timothy G. Feeman and   
                Osvaldo Marrero   Intersections of Tangent Lines of
                                  Exponential Functions  . . . . . . . . . 205--208
         Christopher N. Swanson   The Probability an Amazing Card Trick Is
                                  Dull . . . . . . . . . . . . . . . . . . 209--212
             Anthony Wexler and   
                  Sherman Stein   Making a Bed . . . . . . . . . . . . . . 213--221
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 222--223
                      Anonymous   Classroom Capsules . . . . . . . . . . . 224--237
                      Anonymous   Problems and Solutions . . . . . . . . . 238--245
                      Anonymous   Media Highlights . . . . . . . . . . . . 246--254
                   Keith Devlin   Book Review  . . . . . . . . . . . . . . 255--256
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 36, Number 4, September, 2005

               Daniel J. Curtin   Jan Hudde and the Quotient Rule before
                                  Newton and Leibniz . . . . . . . . . . . 262--272
            Jeffrey L. Poet and   
          Donald L. Vestal, Jr.   Curious Consequences of a Miscopied
                                  Quadratic  . . . . . . . . . . . . . . . 273--277
                    Larry Grove   The Platonic Solids from their Rotation
                                  Groups . . . . . . . . . . . . . . . . . 278--283
                  Yung-Pin Chen   On Primes, Density Measures, and
                                  Statistical Independence . . . . . . . . 284--288
               Mark Bridger and   
              Andrei Zelevinsky   Visibles Revisited . . . . . . . . . . . 289--300
                     Don Albers   ``Mathematical Games'' and Beyond: Part
                                  II of an Interview with Martin Gardner   301--314
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 315--317
                      Anonymous   Classroom Capsules . . . . . . . . . . . 318--329
                      Anonymous   Problems and Solutions . . . . . . . . . 330--340
                      Anonymous   Media Highlights . . . . . . . . . . . . 341--349
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 36, Number 5, November, 2005

                 Leigh Atkinson   When the Pope was a Mathematician  . . . 354--362
                  Poo-Sung Park   Ramanujan's Continued Fraction for a
                                  Puzzle . . . . . . . . . . . . . . . . . 363--365
                 David Richeson   Centers of the United States . . . . . . 366--373
     Sándor Szabó   A Paper-and-Pencil gcd Algorithm for
                                  Gaussian Integers  . . . . . . . . . . . 374--380
                  S. A. Fulling   How to Avoid the Inverse Secant (and
                                  Even the Secant Itself)  . . . . . . . . 381--387
         Philip M. Anselone and   
                    John W. Lee   Differentiability of Exponential
                                  Functions  . . . . . . . . . . . . . . . 388--393
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 394--396
                      Anonymous   Classroom Capsules . . . . . . . . . . . 397--412
                      Anonymous   Problems and Solutions . . . . . . . . . 413--418
                      Anonymous   Media Highlights . . . . . . . . . . . . 419--427
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 37, Number 1, January, 2006

              Dominic Klyve and   
                  Lee Stemkoski   Graeco-Latin Squares and a Mistaken
                                  Conjecture of Euler  . . . . . . . . . . 2--15
           Pierre Perruchet and   
                  Jorge Gallego   Do Dogs Know Related Rates Rather than
                                  Optimization?  . . . . . . . . . . . . . 16--19
               Leonid A. Dickey   Do Dogs Know Calculus of Variations? . . 20--23
                Thomas J. Osler   Archimedes' Quadrature of the Parabola:
                                  a Mechanical View  . . . . . . . . . . . 24--28
                   Walter Meyer   David Gaie: Restless Pioneer . . . . . . 29--38
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 39--42
                      Anonymous   Classroom Capsules . . . . . . . . . . . 43--53
                      Anonymous   Student Research Projects  . . . . . . . 54--58
                      Anonymous   Problems and Solutions . . . . . . . . . 59--68
                      Anonymous   Media Highlights . . . . . . . . . . . . 69--77
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 37, Number 2, March, 2006

                  Kevin Iga and   
             Kendra Killpatrick   Truck Drivers, a Straw, and Two Glasses
                                  of Water . . . . . . . . . . . . . . . . 82--92
            Richard Jerrard and   
             Joel Schneider and   
            Ralph Smallberg and   
                    John Wetzel   Straw in a Box . . . . . . . . . . . . . 93--102
            Gabriela R. Sanchis   A Card Trick and the Mathematics Behind
                                  It . . . . . . . . . . . . . . . . . . . 103--109
          Raymond A. Beauregard   No Arithmetic Cyclic Quadrilaterals  . . 110--113
                 Mark Schlatter   How To View A Flatland Painting  . . . . 114--120
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 121--124
                      Anonymous   Classroom Capsules . . . . . . . . . . . 125--142
                      Anonymous   Problems and Solutions . . . . . . . . . 143--151
                      Anonymous   Media Highlights . . . . . . . . . . . . 152--160
             Christopher Hughes   Book Review  . . . . . . . . . . . . . . 161--164
                      Anonymous   George Pólya Winners  . . . . . . . . . . 165--167

College Mathematics Journal
Volume 37, Number 3, May, 2006

                Thomas Banchoff   Complementary Coffee Cups  . . . . . . . 170--175
              Leah Wrenn Berman   Folding Beauties . . . . . . . . . . . . 176--186
                  Ying Zhou and   
                Walter Gall and   
                     Karen Nabb   Synchronizing Fireflies  . . . . . . . . 187--193
           Matthew Boelkins and   
            Jennifer Miller and   
             Benjamin Vugteveen   From Chebyshev to Bernstein: a Tour of
                                  Polynomials Small and Large  . . . . . . 194--204
           Donald Francis Young   The Tippy Trough . . . . . . . . . . . . 205--213
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 214--217
                      Anonymous   Classroom Capsules . . . . . . . . . . . 218--228
                      Anonymous   Problems and Solutions . . . . . . . . . 229--236
                      Anonymous   Media Highlights . . . . . . . . . . . . 237--245
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 37, Number 4, September, 2006

                     Dan Kalman   The Maximal Deflection on an Ellipse . . 250--260
               Daniel J. Teague   Group Testing: Four Student Solutions to
                                  a Classic Optimization Problem . . . . . 261--268
            J. Aarão and   
                     A. Cox and   
                   C. Jones and   
                M. Martelli and   
                    A. Westfahl   A Non-Smooth Band around a Non-Convex
                                  Region . . . . . . . . . . . . . . . . . 269--278
            Duane De Temple and   
           H. David Reynolds II   More Combinatorial Proofs via Flagpole
                                  Arrangements . . . . . . . . . . . . . . 279--285
              Michael Z. Spivey   Fibonacci Identities via the Determinant
                                  Sum Property . . . . . . . . . . . . . . 286--289
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 290--292
                      Anonymous   Classroom Capsules . . . . . . . . . . . 293--307
                      Anonymous   Problems and Solutions . . . . . . . . . 308--318
                      Anonymous   Media Highlights . . . . . . . . . . . . 319--327
                     Peter Ross   Book Review  . . . . . . . . . . . . . . 328--331
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 37, Number 5, November, 2006

              Andrew J. Simoson   Playing Ball in a Space Station  . . . . 334--343
                Branko \'Curgus   An Exceptional Exponential Function  . . 344--354
                O-Yeat Chan and   
                    James Smoak   More Designer Decimals: The Integers and
                                  Their Geometric Extensions . . . . . . . 355--363
             Carl V. Lutzer and   
               James E. Marengo   The Divergence of Balanced Harmonic-like
                                  Series . . . . . . . . . . . . . . . . . 364--369
                 Scott H. Brown   An Interview with H. W. Gould  . . . . . 370--379
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 380--384
                      Anonymous   Classroom Capsules . . . . . . . . . . . 385--391
                      Anonymous   Problems and Solutions . . . . . . . . . 392--397
                      Anonymous   Media Highlights . . . . . . . . . . . . 398--408
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 38, Number 1, January, 2007

                     Don Albers   John Todd --- Numerical Mathematics
                                  Pioneer  . . . . . . . . . . . . . . . . 2--23
                    Tanya Leise   As the Planimeter's Wheel Turns:
                                  Planimeter Proofs for Calculus Class . . 24--31
               Michael W. Ecker   Maximizing the Probability of a Big
                                  Sweepstakes Win  . . . . . . . . . . . . 32--36
                 Brian Albright   An Introduction to Simulated Annealing   37--42
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 43--46
                      Anonymous   Problems and Solutions . . . . . . . . . 60--67
                      Anonymous   Media Highlights . . . . . . . . . . . . 68--76
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 38, Number 2, March, 2007

              David Alan Brooks   A New Method of Trisection . . . . . . . 78--81
               Donald L. Muench   An Iterative Angle Trisection  . . . . . 82--84
                Adrian Rice and   
                   Eve Torrence   ``Shutting up like a telescope'': Lewis
                                  Carroll's ``Curious'' Condensation
                                  Method for Evaluating Determinants . . . 85--95
               Murray Schechter   Which Way Is Jerusalem? Navigating on a
                                  Spheroid . . . . . . . . . . . . . . . . 96--105
                   Walter Meyer   The Origins of Finite Mathematics: The
                                  Social Science Connection  . . . . . . . 106--118
                   Wai Yan Pong   Sums of Consecutive Integers . . . . . . 119--123
                Allen D. Rogers   Integrals of Fitted Polynomials and an
                                  Application to Simpson's Rule  . . . . . 124--130
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 131--134
                      Anonymous   Classroom Capsules . . . . . . . . . . . 135--147
                      Anonymous   Problems and Solutions . . . . . . . . . 148--156
                      Anonymous   Media Highlights . . . . . . . . . . . . 157--164
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 38, Number 3, May, 2007

                   Donald Teets   The Mathematics of ``Go To'' Telescopes  170--178
                  Leith Hathout   Not Just Hats Anymore: Binomial
                                  Inversion and the Problem of Multiple
                                  Coincidences . . . . . . . . . . . . . . 179--184
             Laura A. Zager and   
             George C. Verghese   Caps and Robbers: What Can You Expect?   185--191
              Michael Frame and   
                     Nial Neger   Newton's Method and the Wada Property: a
                                  Graphical Approach . . . . . . . . . . . 192--204
                Thomas P. Dence   Some Half-Row Sums from Pascal's
                                  Triangle via Laplace Transforms  . . . . 205--209
                Richard Hammack   A Geometric View of Complex
                                  Trigonometric Functions  . . . . . . . . 210--217
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 218--220
                      Anonymous   Classroom Capsules . . . . . . . . . . . 221--226
                      Anonymous   Problems and Solutions . . . . . . . . . 227--232
                      Anonymous   Media Highlights . . . . . . . . . . . . 233--240
                 Martin Gardner   Book Review  . . . . . . . . . . . . . . 241--242
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 38, Number 4, September, 2007

                  Edward Rozema   Epidemic Models for SARS and Measles . . 246--259
                  Alex Fink and   
                    Richard Guy   The Number-Pad Game  . . . . . . . . . . 260--264
          Khristo N. Boyadzhiev   Equiangular Surfaces, Self-Similar
                                  Surfaces, and the Geometry of Seashells  265--271
         Manjinder S. Bains and   
                     J. B. Thoo   The Normals to a Parabola and the Real
                                  Roots of a Cubic . . . . . . . . . . . . 272--277
            Thomas J. Osler and   
          Abdulkadir Hassen and   
      Tirupathi R. Chandrupatla   Surprising Connections between
                                  Partitions and Divisors  . . . . . . . . 278--287
                  Byungchul Cha   Transcendental Functions and Initial
                                  Value Problems: a Different Approach to
                                  Calculus II  . . . . . . . . . . . . . . 288--296
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 297--299
                      Anonymous   Classroom Capsules . . . . . . . . . . . 300--303
                      Anonymous   Student Research Projects  . . . . . . . 304--308
                      Anonymous   Problems and Solutions . . . . . . . . . 309--318
                      Anonymous   Media Highlights . . . . . . . . . . . . 319--327
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 38, Number 5, November, 2007

              Andrew J. Simoson   Pursuit Curves for the Man in the Moone  330--338
             Paul K. Stockmeyer   More Mathematics in the Bedroom: a
                                  Paradoxical Probability  . . . . . . . . 339--344
                 Richard Parris   Commensurable Triangles  . . . . . . . . 345--355
              Roland Minton and   
            Timothy J. Pennings   Do Dogs Know Bifurcations? . . . . . . . 356--361
               C. A. Yackel and   
                    J. K. Denny   Partial Fractions in Calculus, Number
                                  Theory, and Algebra  . . . . . . . . . . 362--374
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 375--377
                      Anonymous   Classroom Capsules . . . . . . . . . . . 378--387
                      Anonymous   Problems and Solutions . . . . . . . . . 388--396
                      Anonymous   Media Highlights . . . . . . . . . . . . 397--404
         Gerald L. Alexanderson   Book Review  . . . . . . . . . . . . . . 405--408
                      Anonymous   Referees in 2006 . . . . . . . . . . . . 409--410
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 39, Number 1, January, 2008

                  John Bukowski   Christiaan Huygens and the Problem of
                                  the Hanging Chain  . . . . . . . . . . . 2--11
               Richard Hess and   
          Charles Grinstead and   
         Marshall Grinstead and   
             Deborah Bergstrand   Hermit Points on a Box . . . . . . . . . 12--23
          William Dickinson and   
              Mohammad Salmassi   \em The Right \em Right Triangle on the
                                  Sphere . . . . . . . . . . . . . . . . . 24--33
                Paul Loomis and   
            Michael Plytage and   
                   John Polhill   Summing Up the Euler $ \phi $ Function   34--42
                 C. W. Groetsch   The Depletion Ratio  . . . . . . . . . . 43--48
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 49--50
                      Anonymous   Classroom Capsules . . . . . . . . . . . 51--64
                      Anonymous   Problems and Solutions . . . . . . . . . 65--73
                      Anonymous   Media Highlights . . . . . . . . . . . . 74--82
                      Anonymous   George Pólya Awards . . . . . . . . . . . 83--86
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 39, Number 2, March, 2008

         Richard P. Jerrard and   
                 John E. Wetzel   Universal Stoppers Are Rupert  . . . . . 90--94
           Thomas J. Bannon and   
              Robert E. Bradley   Mind the Gap . . . . . . . . . . . . . . 95--101
        Alexander Karabegov and   
                  Jason Holland   Finding All Solutions to the Magic
                                  Hexagram . . . . . . . . . . . . . . . . 102--106
               Jane Arledge and   
                 Sarah Tekansik   A New Property of Repeating Decimals . . 107--111
                 Ezra Brown and   
               Jason C. Brunson   Fibonacci's Forgotten Number . . . . . . 112--120
              William R. Vautaw   Two Problems with Table Saws . . . . . . 121--128
               Lawrence Brenton   Remainder Wheels and Group Theory  . . . 129--135
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 136--138
                      Anonymous   Classroom Capsules . . . . . . . . . . . 139--152
                      Anonymous   Problems and Solutions . . . . . . . . . 153--161
                      Anonymous   Media Highlights . . . . . . . . . . . . 162--170
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 39, Number 3, May, 2008

             Deanna Haunsperger   A Break for Mathematics: an Interview
                                  with Joe Gallian . . . . . . . . . . . . 174--190
         Arthur T. Benjamin and   
              Jennifer J. Quinn   An Alternate Approach to Alternating
                                  Sums: a Method to DIE for  . . . . . . . 191--202
              Jack Douthett and   
              Richard J. Krantz   Dinner Tables and Concentric Circles: a
                                  Harmony of Mathematics, Music, and
                                  Physics  . . . . . . . . . . . . . . . . 203--211
              Russell A. Gordon   Squaring a Circular Segment  . . . . . . 212--220
         William F. Edwards and   
            Ray C. Shiflett and   
               Harris S. Shultz   Dependent Probability Spaces . . . . . . 221--226
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 227--229
                      Anonymous   Classroom Capsules . . . . . . . . . . . 230--239
                      Anonymous   Problems and Solutions . . . . . . . . . 240--247
                      Anonymous   Media Highlights . . . . . . . . . . . . 248--256
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 39, Number 4, September, 2008

           Greg N. Frederickson   Designing a Table Both Swinging and
                                  Stable . . . . . . . . . . . . . . . . . 258--266
          Dimitri Dziabenko and   
                     Oleg Ivrii   Centaurs: Here, There, Everywhere! . . . 267--272
                Travis Kowalski   How to Measure Angles with a Ruler . . . 273--279
                      Kevin Iga   The Truck Driver's Straw Problem and
                                  Cantor Sets  . . . . . . . . . . . . . . 280--290
                     Tom Farmer   A Helical Stairway Project . . . . . . . 291--298
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 299--300
                      Anonymous   Classroom Capsules . . . . . . . . . . . 301--306
                      Anonymous   Problems and Solutions . . . . . . . . . 307--314
                      Anonymous   Media Highlights . . . . . . . . . . . . 315--323
            Gregory S. Goodhart   Review . . . . . . . . . . . . . . . . . 324--326
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 39, Number 5, November, 2008

                    Andrew Rich   Leftist Numbers  . . . . . . . . . . . . 330--336
             Clifton Cunningham   Report from the Ambassador to Cida-2 . . 337--345
                 John P. Bonomo   \em You Can \em Teach an Old Magician
                                  New Tricks . . . . . . . . . . . . . . . 346--356
                    Greg Martin   Sets That Contain Their Circle Centers   357--366
                Leon Harkleroad   Tuning with Triangles  . . . . . . . . . 367--373
         Stelios Kapranidis and   
                   Reginald Koo   Variations of the Sliding Ladder Problem 374--379
                      Anonymous   Fallacies, Flaws, and Flimflam . . . . . 380--386
                      Anonymous   Classroom Capsules . . . . . . . . . . . 387--400
                      Anonymous   Problems and Solutions . . . . . . . . . 401--409
                      Anonymous   Media Highlights . . . . . . . . . . . . 410--418
         Gerald L. Alexanderson   Review . . . . . . . . . . . . . . . . . 419--421
                      Anonymous   George PóLya Awards . . . . . . . . . . . 422--424
                      Anonymous   Referees in 2007 . . . . . . . . . . . . 425--427
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 40, Number 1, January, 2009

                       Andy Liu   Two Applications of a Hamming Code . . . 2--5
                 Henry F. Ahner   Sledge-Hammer Integration  . . . . . . . 6--9
                 Michael Sheard   Trick or Technique?  . . . . . . . . . . 10--14
                  Vaughan Pratt   Factoring Heron  . . . . . . . . . . . . 15--16
          Raymond A. Beauregard   Diametric Quadrilaterals with Two Equal
                                  Sides  . . . . . . . . . . . . . . . . . 17--21
              Andrew J. Simoson   Solomon's Sea and $ \pi $  . . . . . . . 22--32
               Andrew T. Barker   Evolutionary Stability in the Traveler's
                                  Dilemma  . . . . . . . . . . . . . . . . 33--38
                     Hasan Unal   Proof Without Words: Sum of an Infinite
                                  Series . . . . . . . . . . . . . . . . . 39--39
                      Anonymous   Classroom Capsules . . . . . . . . . . . 40--46
                    Warren Page   Introduction . . . . . . . . . . . . . . 47--54
                      Anonymous   Problems and Solutions . . . . . . . . . 55--64
                 Cecil Rousseau   Book Reviews . . . . . . . . . . . . . . 65--67
                      Anonymous   Media Highlights . . . . . . . . . . . . 68--76
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 40, Number 2, March, 2009

                      Greg Oman   An Independent Axiom System for the Real
                                  Numbers  . . . . . . . . . . . . . . . . 78--86
                    Alan Sultan   CORDIC: How Hand Calculators Calculate   87--92
               Curtis Feist and   
                    Ramin Naimi   Topology Explains Why Automobile
                                  Sunshades Fold Oddly . . . . . . . . . . 93--98
                   Thomas Koshy   Lobb's Generalization of Catalan's
                                  Parenthesization Problem . . . . . . . . 99--107
                Anderson Norton   Eighty-eight Thousand, Four Hundred and
                                  Eighteen (More) Ways to Fill Space . . . 108--112
              Ulrich A. Hoensch   A ``Paperclip'' Approach to Curvature,
                                  Torsion, and the Frénet--Serret Formulas  113--118
                      Anonymous   Student Research Projects  . . . . . . . 119--124
                      Anonymous   Classroom Capsules . . . . . . . . . . . 125--130
                      Anonymous   Problems and Solutions . . . . . . . . . 131--141
                   Reuben Hersh   Book Reviews . . . . . . . . . . . . . . 142--145
                      Anonymous   Media Highlights . . . . . . . . . . . . 146--155
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 40, Number 3, May, 2009

                      Anonymous   Interview with Martin Gardner  . . . . . 158--161
                 Martin Gardner   $L$-Tromino Tiling of Mutilated
                                  Chessboards  . . . . . . . . . . . . . . 162--168
                 Stewart Coffin   Polyomino Problems to Confuse Computers  169--173
           Ryan M. Pedersen and   
                 Timothy L. Vis   Sets of Mutually Orthogonal Sudoku Latin
                                  Squares  . . . . . . . . . . . . . . . . 174--181
                    Herb Bailey   Jeeps Penetrating a Hostile Desert . . . 182--187
                   Caleb Emmons   Three Poems  . . . . . . . . . . . . . . 188--188
                    Marc Zucker   Flipping Triangles!  . . . . . . . . . . 189--195
                  Hang Chen and   
                  Curtis Cooper   $n$-Card Tricks  . . . . . . . . . . . . 196--203
             R. Douglas Chatham   Reflections on the $ N + k $ Queens
                                  Problem  . . . . . . . . . . . . . . . . 204--210
          M. Oskar van Deventer   Puzzling Mechanisms, Part 4: Tricky
                                  Triplet  . . . . . . . . . . . . . . . . 211--211
               Gary Kennedy and   
                Stephen Kennedy   Crossword Puzzle: $ \pi_1 \approx Z
                                  \oplus Z $ . . . . . . . . . . . . . . . 212--212
                      Anonymous   Classroom Capsules . . . . . . . . . . . 213--214
                      Anonymous   Problems and Solutions . . . . . . . . . 215--221
          Susan Jane Colley and   
                   Mark Bollman   Book Reviews . . . . . . . . . . . . . . 222--225
                      Anonymous   Solutions to Puzzles and Brainteasers    226--227
                      Anonymous   Media Highlights . . . . . . . . . . . . 228--236
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 40, Number 4, September, 2009

                  Barry Cox and   
                     Stan Wagon   Mechanical Circle-Squaring . . . . . . . 238--247
            Richard Maruszewski   Fibonacci's Forgotten Number Revisited   248--251
Árpád Bényi and   
                      loan Casu   Pompeiu's Theorem Revisited  . . . . . . 252--258
                   Hongwei Chen   The Fresnel Integrals Revisited  . . . . 259--262
              Andrew J. Simoson   Maximizing the Spectacle of Water
                                  Fountains  . . . . . . . . . . . . . . . 263--274
              Hidefumi Katsuura   Summations Involving Binomial
                                  Coefficients . . . . . . . . . . . . . . 275--278
                Eugene C. Boman   False Position, Double False Position
                                  and Cramer's Rule  . . . . . . . . . . . 279--283
                      Anonymous   Classroom Capsules . . . . . . . . . . . 284--292
                      Anonymous   Problems and Solutions . . . . . . . . . 293--305
      Margaret A. M. Murray and   
                   Reuben Hersh   Reviews  . . . . . . . . . . . . . . . . 306--312
                      Anonymous   Media Highlights . . . . . . . . . . . . 313--320
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 40, Number 5, November, 2009

         Robert D. Poodiack and   
               Kevin J. LeClair   Fundamental Theorems of Algebra for the
                                  Perplexes  . . . . . . . . . . . . . . . 322--336
             James Graham-Eagle   The Draining Cylinder  . . . . . . . . . 337--344
                 Mike Krebs and   
               Caleb Emmons and   
                Anthony Shaheen   How to Differentiate an Integer Modulo
                                  $n$  . . . . . . . . . . . . . . . . . . 345--353
         Jer-Chin (Luke) Chuang   Minimal Solutions to the Box Problem . . 354--360
                   Jiu Ding and   
                   Zizhong Wang   Dynamics of Exponential Functions  . . . 361--369
             Robert A. Fontenot   Correlation of the Union of Two
                                  Bivariate Data Sets  . . . . . . . . . . 370--373
          Lior Bary-Soroker and   
                      Eli Leher   On the Remainder in the Taylor Theorem   373--375
                      Anonymous   Problems and Solutions . . . . . . . . . 376--383
              Deborah Bacharach   Book Review  . . . . . . . . . . . . . . 384--386
                      Anonymous   Media Highlights . . . . . . . . . . . . 387--396
                      Anonymous   Referees in 2008 . . . . . . . . . . . . 397--398
                      Anonymous   Additions, Corrections, Emendations, and
                                  Revisions  . . . . . . . . . . . . . . . 399--399
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 41, Number 1, January, 2010

                   Reuben Hersh   Under-represented Then Over-represented:
                                  a Memoir of Jews in American Mathematics 2--9
               Michael Bolt and   
              Daniel C. Isaksen   Dogs Don't Need Calculus . . . . . . . . 10--16
                    John Martin   The Helen of Geometry  . . . . . . . . . 17--28
             Michael Naylor and   
                   Brian Winkel   Biangular Coordinates Redux: Discovering
                                  a New Kind of Geometry . . . . . . . . . 29--41
               Manuel Lopez and   
                  James Marengo   An Upper Bound for the Expected Range of
                                  a Random Sample  . . . . . . . . . . . . 42--48
                     Rick Mabry   The Hardest Straight-In Pool Shot  . . . 49--57
                    Jim Hartman   Computing Definite Inegrals using the
                                  Definition . . . . . . . . . . . . . . . 58--60
         Maureen T. Carroll and   
             Elyn K. Rykken and   
               Jody M. Sorensen   Waiting to Turn Left?  . . . . . . . . . 60--63
                      Anonymous   Problems and Solutions . . . . . . . . . 64--71
               Bhama Srinivasan   Book Review: \booktitleEmmy Noether: The
                                  Mother of Modern Algebra, by M. B. W.
                                  Tent . . . . . . . . . . . . . . . . . . 72--73
             Jeffrey Nunemacher   Book Review: \booktitleThe Calculus of
                                  Friendship: What a Teacher and a Student
                                  Learned about Life While Corresponding
                                  about Math, by Steven Strogatz,
                                  Princeton University Press, 2009 . . . . 74--76
                      Anonymous   Media Highlights . . . . . . . . . . . . 77--85
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 41, Number 2, March, 2010

                Tevian Dray and   
             Corinne A. Manogue   Putting Differentials Back into Calculus 90--100
           Elizabeth Arnold and   
              Stephen Lucas and   
                  Laura Taalman   Gröbner Basis Representations of Sudoku   101--112
                     Dan Curtis   What's My Domain?  . . . . . . . . . . . 113--121
         David Seppala-Holtzman   The Dance of the Foci  . . . . . . . . . 122--128
             Anurag Agarwal and   
                  James Marengo   The Locus of the Focus of a Rolling
                                  Parabola . . . . . . . . . . . . . . . . 129--133
            Joseph B. Dence and   
                Thomas P. Dence   Four Ways to Skin a Definite Integral    134--144
        Jaime Cruz-Sampedro and   
  Margarita Tetlalmatzi-Montiel   POEM's and Newton's Aerodynamic Frustum  145--153
                Yingfan Liu and   
                    Youguo Wang   A Class of Multivariable Limits  . . . . 154--156
                     Frank Wang   Application of the Lambert $W$ Function
                                  to the SIR Epidemic Model  . . . . . . . 156--159
                      Anonymous   Problems and Solutions . . . . . . . . . 160--169
              Susan Jane Colley   Book Reviews . . . . . . . . . . . . . . 170--172
                      Anonymous   Media Highlights . . . . . . . . . . . . 173--180
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 41, Number 3, May, 2010

                   Frank Morgan   Fermat's Last Theorem for Fractional and
                                  Irrational Exponents . . . . . . . . . . 182--185
                 Rick Kreminski   Taylor's Theorem: The Elusive $c$ is Not
                                  So Elusive . . . . . . . . . . . . . . . 186--192
                 John E. Wetzel   When Are Two Figures Congruent?  . . . . 193--196
              Michael Z. Spivey   Deranged Exams . . . . . . . . . . . . . 197--202
                   Elias Abboud   Viviani's Theorem and Its Extension  . . 203--211
                      Conway Xu   A Characterization of a Quadratic
                                  Function in $R^n$  . . . . . . . . . . . 212--213
              Duane W. DeTemple   Counting Squares to Sum Squares  . . . . 214--221
               Kent E. Morrison   The FedEx Problem  . . . . . . . . . . . 222--232
          Nicole Yunger Halpern   Three Poems  . . . . . . . . . . . . . . 233--234
                 Doreen De Leon   Euler--Cauchy Using Undetermined
                                  Coefficients . . . . . . . . . . . . . . 235--237
                 C. W. Groetsch   Suspension Bridge Profiles . . . . . . . 237--241
                      Anonymous   Problems and Solutions . . . . . . . . . 242--247
          Margaret A. M. Murray   Book Review  . . . . . . . . . . . . . . 248--251
                      Anonymous   Media Highlights . . . . . . . . . . . . 252--260
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 41, Number 4, September, 2010

               Michael A. Jones   An Interview with Steven J. Brams  . . . 262--267
                Julius Barbanel   A Geometric Approach to Fair Division    268--280
           Theodore P. Hill and   
               Kent E. Morrison   Cutting Cakes Carefully  . . . . . . . . 281--288
                  Brian Hopkins   Taking Turns . . . . . . . . . . . . . . 289--297
       Angela Vierling-Claassen   Who Does the Housework?  . . . . . . . . 298--302
              Thomas C. Ratliff   Lewis Carroll, Voting, and the Taxicab
                                  Metric . . . . . . . . . . . . . . . . . 303--311
          Jonathan K. Hodge and   
             Emily Marshall and   
                Geoff Patterson   Gerrymandering and Convexity . . . . . . 312--324
                  Mariah Birgen   Visualizing Elections using Saari
                                  Triangles  . . . . . . . . . . . . . . . 325--328
                      Anonymous   Problems and Solutions . . . . . . . . . 329--338
                Samuel Goldberg   Book Review  . . . . . . . . . . . . . . 339--340
                      Anonymous   Media Highlights . . . . . . . . . . . . 341--348
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 41, Number 5, November, 2010

          Richard T. Denman and   
               David Hailey and   
             Michael Rothenberg   The Tower and Glass Marbles Problem  . . 350--356
           Michael N. Fried and   
                 Mayer Goldberg   A Pumping Lemma for Invalid Reductions
                                  of Fractions . . . . . . . . . . . . . . 357--364
              Shiv K. Gupta and   
               Waclaw Szymanski   Cubic Polynomials with Rational Roots
                                  and Critical Points  . . . . . . . . . . 365--369
              Claudi Alsina and   
                Roger B. Nelsen   Proof Without Words: New
                                  Pythagorean-like Theorems  . . . . . . . 370--370
                    Dave Boyles   Finding Rational Parametric Curves of
                                  Relative Degree One or Two . . . . . . . 371--382
              Jody Sorensen and   
                    Elyn Rykken   Sprinkler Bifurcations and Stability . . 383--391
                     Hasan Unal   Proof Without Words: Double Sum for Sine
                                  and Cosine . . . . . . . . . . . . . . . 392--392
               Alif Anggoro and   
                   Eddy Liu and   
                  Angus Tulloch   The Rascal Triangle  . . . . . . . . . . 393--395
                  M. Axtell and   
                    J. Stickles   Graphs and Zero-Divisors . . . . . . . . 396--399
               Bettina Richmond   On a Perplexing Polynomial Puzzle  . . . 400--403
                      Yixun Shi   Sum-Difference Numbers . . . . . . . . . 404--405
            Eric F. Mazzone and   
                 Bruce R. Piper   Animating Nested Taylor Polynomials to
                                  Approximate a Function . . . . . . . . . 405--408
                      Anonymous   Problems and Solutions . . . . . . . . . 409--415
                       Dan King   Book Review  . . . . . . . . . . . . . . 416--418
                      Anonymous   Media Highlights . . . . . . . . . . . . 419--427
                      Anonymous   Referees in 2010 . . . . . . . . . . . . 428--429
                      Anonymous   Additions, Corrections, Emendations, and
                                  Revisions  . . . . . . . . . . . . . . . 430--431
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 42, Number 1, January, 2011

         Leslie A. Cheteyan and   
          Stewart Hengeveld and   
               Michael A. Jones   Chutes and Ladders for the Impatient . . 2--8
               Reginald Koo and   
                   Martin Jones   Probability 1/e  . . . . . . . . . . . . 9--13
                      Anonymous   Anne Burns Explains How \em Iterated
                                  Möbius Was Constructed  . . . . . . . . . 14--14
                  David Swanson   The Band Around a Convex Body  . . . . . 15--24
         Julius B. Barbanel and   
                Steven J. Brams   Two-Person Pie-Cutting: The Fairest Cuts 25--32
              Charlotte Simmons   Augustus De Morgan Behind the Scenes . . 33--40
                    Jesse Byrne   Teaching Tip: Actuarial Science and
                                  Gompertz's Law of Mortality  . . . . . . 40--42
             Deanna Leggett and   
                 John Perry and   
                   Eve Torrence   Computing Determinants by
                                  Double-Crossing  . . . . . . . . . . . . 43--54
            Vagarshak Vardanyan   Teaching Tip: Correcting Cramer's Rule   54--55
                Ursula Whitcher   Boundary Conditions  . . . . . . . . . . 56--56
                 Jack E. Graver   An Elementary Treatment of General Inner
                                  Products . . . . . . . . . . . . . . . . 57--59
                 Ben Mathes and   
                  Chris Dow and   
                   Leo Livshits   Cantor Groups  . . . . . . . . . . . . . 60--61
                      Anonymous   Problems and Solutions . . . . . . . . . 62--70
              Edward J. Barbeau   Book Review  . . . . . . . . . . . . . . 71--75
                      Anonymous   Media Highlights . . . . . . . . . . . . 76--84
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 42, Number 2, March, 2011

                David James and   
           Michael Lachance and   
                    Joan Remski   Singular Vectors' Subtle Secrets . . . . 86--95
         Mohammad Torabi Dashti   Faulhaber's Triangle . . . . . . . . . . 96--97
                  P. K. Aravind   How Spherical Are the Archimedean Solids
                                  and Their Duals? . . . . . . . . . . . . 98--107
             Nikolai Krylov and   
                Edwin L. Rogers   Dynamics of Folds in the Plane . . . . . 108--114
              Robert K. Smither   The Symmedian Point: Constructed and
                                  Applied  . . . . . . . . . . . . . . . . 115--117
                 Richard Parris   Lattice Cubes  . . . . . . . . . . . . . 118--125
                 A. Henrich and   
             N. MacNaughton and   
                 S. Narayan and   
                O. Pechenik and   
             R. Silversmith and   
                    J. Townsend   A Midsummer Knot's Dream . . . . . . . . 126--134
            Karl-Dieter Crisman   The Symmetry Group of the Permutahedron  135--139
               Michael A. Jones   Mathematical Minute: Removing a Dot  . . 139--139
              Anne Fontaine and   
                   Susan Hurley   Golden Matrix Families . . . . . . . . . 140--147
                 Sidney H. Kung   An Application of Sylvester's Rank
                                  Inequality . . . . . . . . . . . . . . . 148--150
                      Anonymous   Problems and Solutions . . . . . . . . . 151--158
              Kenneth Schilling   Book Review: \booktitleLogical
                                  Labyrinths, by Raymond M. Smullyan. A K
                                  Peters . . . . . . . . . . . . . . . . . 159--160
                     Stan Wagon   Book Review: \booktitleRoads to
                                  Infinity, The Mathematics of Truth and
                                  Proof, by John Stillwell, A K Peters . . 160--162
                      Anonymous   Media Highlights . . . . . . . . . . . . 163--172
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 42, Number 3, May, 2011

                    Bonnie Gold   How Your Philosophy of Mathematics
                                  Impacts Your Teaching! . . . . . . . . . 174--182
              Andrew J. Simoson   Newton's Radii, Maupertuis' Arc Length,
                                  and Voltaire's Giant . . . . . . . . . . 183--190
                  T. S. Michael   Guards, Galleries, Fortresses, and the
                                  Octoplex . . . . . . . . . . . . . . . . 191--200
                Joseph Gani and   
                  Randall Swift   Random Breakage of a Rod into Unit
                                  Lengths  . . . . . . . . . . . . . . . . 201--205
               R. A. Beauregard   Teaching Tip: a Slippery Slope . . . . . 206--206
                 Diego Dominici   An Arithmetic Metric . . . . . . . . . . 207--214
              Meg B. Huddleston   Teaching Tip: Practice Integration on
                                  Problem Triplets . . . . . . . . . . . . 214--214
                Joseph Petrillo   Counting Subgroups in a Direct Product
                                  of Finite Cyclic Groups  . . . . . . . . 215--222
          Michele Intermont and   
                  Aileen Murphy   An Application of Group Theory to Change
                                  Ringing  . . . . . . . . . . . . . . . . 223--228
                   Dan Hathaway   Using Continuity Induction . . . . . . . 229--231
                      Anonymous   Problems and Solutions . . . . . . . . . 232--240
              Annalisa Crannell   Book Review  . . . . . . . . . . . . . . 241--243
                      Anonymous   Media Highlights . . . . . . . . . . . . 244--252
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 42, Number 4, September, 2011

                Stephen M. Walk   The Intermediate Value Theorem Is NOT
                                  Obvious --- and I Am Going to Prove It
                                  to You . . . . . . . . . . . . . . . . . 254--259
              Dominic Klyve and   
                    Anna Lauren   An Empirical Approach to the St.
                                  Petersburg Paradox . . . . . . . . . . . 260--264
           Greg N. Frederickson   Folding Polyominoes from One Level to
                                  Two  . . . . . . . . . . . . . . . . . . 265--274
                 Dan Joseph and   
            Gregory Hartman and   
                   Caleb Gibson   Generalized Parabolas  . . . . . . . . . 275--282
             Sergei Ovchinnikov   Series with Inverse Function Terms . . . 283--288
                Andrew Jobbings   From the Dance of the Foci to a
                                  Strophoid  . . . . . . . . . . . . . . . 289--298
                  Mark Schwartz   Do Dogs Know the Trammel of Archimedes?  299--308
              Annalisa Crannell   The Shad--Fack Transom . . . . . . . . . 309--316
                 Jack E. Graver   Making Change Efficiently  . . . . . . . 317--322
             Roger Eggleton and   
                Vladimir Kustov   The Product and Quotient Rules Revisited 323--326
                     John Mason   A Generalization of the Parabolic Chord
                                  Property . . . . . . . . . . . . . . . . 326--328
                      Anonymous   Problems and Solutions . . . . . . . . . 329--335
               Kent E. Morrison   Book Review  . . . . . . . . . . . . . . 336--338
                      Anonymous   Media Highlights . . . . . . . . . . . . 339--346
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 42, Number 5, November, 2011

                   Erica Flapan   How to Be a Good Teacher Is an
                                  Undecidable Problem  . . . . . . . . . . 350--354
             Geoffrey Birky and   
            Connie Campbell and   
                Manya Raman and   
             James Sandefur and   
                     Kay Somers   One Problem, Nine Student-Produced
                                  Proofs . . . . . . . . . . . . . . . . . 355--360
                 Bruce Torrence   The Easiest Lights Out Games . . . . . . 361--372
                       Andy Liu   Is Parallelism an Equivalence Relation?  372--372
                     Ken Luther   Teaching Tip: Is This Integral Zero? . . 373--373
   Eszter K. Horváth and   
        Attila Máder and   
           Andreja Tepavcevi\'c   One-dimensional Czédli-type Islands . . . 374--378
                  Jeffrey Clark   Derivative Sign Patterns . . . . . . . . 379--382
               Michael W. Ecker   Limit Interchange and L'Hôpital's Rule    382--383
                Herb Bailey and   
                     Dan Kalman   Walking with a Slower Friend . . . . . . 384--387
        Thomas E. Goebeler, Jr.   The Cobb--Douglas Function and Hölder's
                                  Inequality . . . . . . . . . . . . . . . 387--389
              Juan D. Serna and   
                  Amitabh Joshi   The Center of Mass of a Soft Spring  . . 389--394
                Keith J. Coates   An Intuitive Proof of the Singular Value
                                  Decomposition of a Matrix  . . . . . . . 394--396
               Carlos F. Borges   Discretization vs. Rounding Error in
                                  Euler's Method . . . . . . . . . . . . . 396--399
               William R. Green   Abel's Theorem Simplifies Reduction of
                                  Order  . . . . . . . . . . . . . . . . . 399--402
                Thomas J. Pfaff   Averaging Sums of Powers of Integers . . 402--404
                        B. Sury   Uncountably Generated Ideals of
                                  Functions  . . . . . . . . . . . . . . . 404--406
                      Anonymous   Problems and Solutions . . . . . . . . . 407--412
                Samuel Goldberg   Book Review  . . . . . . . . . . . . . . 413--415
                      Anonymous   Media Highlights . . . . . . . . . . . . 416--425
                      Anonymous   George Pólya Awards for 2010  . . . . . . 426--426
                      Anonymous   Referees in 2011 . . . . . . . . . . . . 427--429
                      Anonymous   Additions, Corrections, Emendations, and
                                  Revisions  . . . . . . . . . . . . . . . 429--431
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 43, Number 1, January, 2012

                 Martin Gardner   Hexaflexagons  . . . . . . . . . . . . . 2--5
             Ionut E. Iacob and   
            T. Bruce McLean and   
                       Hua Wang   The V-flex, Triangle Orientation, and
                                  Catalan Numbers in Hexaflexagons . . . . 6--10
                       Les Pook   From Hexaflexagons to Edge Flexagons to
                                  Point Flexagons  . . . . . . . . . . . . 11--14
                    Ian Stewart   Cups and Downs . . . . . . . . . . . . . 15--19
                Tanya Khovanova   Martin Gardner's Mistake . . . . . . . . 20--24
               Robert Bekes and   
              Jean Pedersen and   
                       Bin Shao   Mad Tea Party Cyclic Partitions  . . . . 25--36
                   John Watkins   Triangular Numbers, Gaussian Integers,
                                  and KenKen . . . . . . . . . . . . . . . 37--42
            David Applegate and   
                Marc LeBrun and   
                N. J. A. Sloane   Carryless Arithmetic Mod 10  . . . . . . 43--50
           Greg N. Frederickson   Bracing Regular Polygons As We Race into
                                  the Future . . . . . . . . . . . . . . . 51--57
             Arthur T. Benjamin   Squaring, Cubing, and Cube Rooting . . . 58--64
                  Karl Schaffer   A Platonic Sextet for Strings  . . . . . 64--69
               Gary Kennedy and   
                Stephen Kennedy   The Play's the Thing!  . . . . . . . . . 70--71
                John D. Beasley   Magic Knight's Tours . . . . . . . . . . 72--75
                   Darren Glass   The Secretary Problem from the
                                  Applicant's Point of View  . . . . . . . 76--81
          sarah-marie belcastro   The Continuing Saga of Snarks  . . . . . 82--87
                 Tiina Hohn and   
                       Andy Liu   Polyomino Dissections  . . . . . . . . . 88--94
                      Anonymous   Problems and Solutions . . . . . . . . . 95--104
                      Anonymous   Media Highlights . . . . . . . . . . . . 105--112
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 43, Number 2, March, 2012

              Ronald E. Mickens   An Exactly Solvable Model for the Spread
                                  of Disease . . . . . . . . . . . . . . . 114--121
                   Colin Foster   Teaching Tip: How to Manipulate Test
                                  Scores . . . . . . . . . . . . . . . . . 121--122
            Matthew Glomski and   
                 Edward Ohanian   Eradicating a Disease: Lessons from
                                  Mathematical Epidemiology  . . . . . . . 123--132
                   Ezra Halleck   Teaching Tip: Consider a Circular Cow    133--133
                  Brian Hopkins   30 Years of Bulgarian Solitaire  . . . . 135--140
               Thomas Koshy and   
                  Zhenguang Gao   Convergence of a Catalan Series  . . . . 141--146
                    Yossi Elran   Retrolife and The Pawns Neighbors  . . . 147--151
             Jorge Moraleda and   
                 David G. Stork   Lake Wobegon Dice  . . . . . . . . . . . 152--159
            Aviezri S. Fraenkel   Ratwyt . . . . . . . . . . . . . . . . . 160--164
                Paul Martin and   
               Kirthi Premadasa   The Optimal Level of Insulation in a
                                  Home Attic . . . . . . . . . . . . . . . 165--168
         Keith E. Mellinger and   
               Raymond Viglione   The Spider and the Fly . . . . . . . . . 169--172
                 Suk-Geun Hwang   A Real Proof of the Principal Axis
                                  Theorem  . . . . . . . . . . . . . . . . 172--173
                      Anonymous   Problems and Solutions . . . . . . . . . 174--180
                   David A. Cox   Book Review  . . . . . . . . . . . . . . 181--183
                      Anonymous   Media Highlights . . . . . . . . . . . . 184--192
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 43, Number 3, May, 2012

                 Michael Augros   Rediscovering Pascal's Mystic Hexagon    194--202
               Jacob A. Siehler   The Finite Lamplighter Groups: a Guided
                                  Tour . . . . . . . . . . . . . . . . . . 203--211
               Michael A. Jones   Proof Without Words: The Square of a
                                  Balancing Number Is a Triangular Number  212--212
                   Timothy Kohl   When Abelian = Hausdorff . . . . . . . . 213--215
    Javier Sánchez-Reyes   The Catenary as Roulette . . . . . . . . 216--219
               Carl Swenson and   
             André Yandl   Partitioning Pythagorean Triangles Using
                                  Pythagorean Angles . . . . . . . . . . . 220--225
              Claudi Alsina and   
                Roger B. Nelsen   Proof Without Words: The Pythagorean
                                  Theorem with Equilateral Triangles . . . 226--226
                   Donald Teets   Push-To Telescope Mathematics  . . . . . 227--231
                 Brian Albright   The Distribution of the Sum of Signed
                                  Ranks  . . . . . . . . . . . . . . . . . 232--236
               Hongwei Chen and   
                  Chris Kennedy   Harmonic Series Meets Fibonacci Sequence 237--243
                    David Benko   The Basel Problem as a Telescoping
                                  Series . . . . . . . . . . . . . . . . . 244--250
                 Andrew M. Ross   Designing Medical Tests: The Other Side
                                  of Bayes' Theorem  . . . . . . . . . . . 251--254
             Michael Deveau and   
                 Robie Hennigar   Quotient-Rule-Integration-by-Parts . . . 254--256
                      Anonymous   Problems and Solutions . . . . . . . . . 257--264
                      Anonymous   Media Highlights . . . . . . . . . . . . 265--272
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 43, Number 4, September, 2012

                 John Dodge and   
                 Andrew Simoson   Ben-Hur Staircase Climbs . . . . . . . . 274--284
    Javier Sánchez-Reyes   The Hyperbolic Sine Cardinal and the
                                  Catenary . . . . . . . . . . . . . . . . 285--290
                        Li Zhou   Teaching Tip: When does $ f(g(x)) = x $? 290--290
       Óscar Ciaurri and   
    Emilio Fernández and   
             Rodolfo Larrea and   
                     Luz Roncal   Vi\`ete's Product Proved in the Finest
                                  Ancient Style  . . . . . . . . . . . . . 291--296
                     Joe DeMaio   Counting Triangles to Sum Squares  . . . 297--303
                  Theodore Rice   Teaching Tip: Are You Changing the
                                  Rules? Again?  . . . . . . . . . . . . . 304--304
             Ioannis M. Roussos   On the Steiner Minimizing Point and the
                                  Corresponding Algebraic System . . . . . 305--308
                        Li Zhou   Viviani Polytopes and Fermat Points  . . 309--312
               Brian S. Thomson   A Strong Kind of Riemann Integrability   313--321
           Anthony J. Crachiola   Proof Without Words: Partial Sums of an
                                  Arithmetic Sequence  . . . . . . . . . . 321--321
                   Reuben Hersh   Why the Faulhaber Polynomials Are Sums
                                  of Even or Odd Powers of $ (n + 1 / 2) $ 322--324
              Hidefumi Katsuura   Extending the Alternating Series Test    325--330
          Robert Kantrowitz and   
                Michael Schramm   Series that Converge Absolutely but
                                  Don't Converge . . . . . . . . . . . . . 331--333
          Vadim Ponomarenko and   
               Natalie Selinski   Two Semigroup Elements Can Commute with
                                  Any Positive Rational Probability  . . . 334--336
                      Anonymous   Problems and Solutions . . . . . . . . . 337--344
                      Anonymous   Media Highlights . . . . . . . . . . . . 345--352
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 43, Number 5, November, 2012

                    Marc Frantz   A Different Angle on Perspective . . . . 354--360
               Timothy W. Jones   Euler's Identity, Leibniz Tables, and
                                  the Irrationality of Pi  . . . . . . . . 361--364
              Joe Latulippe and   
               Jennifer Switkes   Sometimes \em Newton's Method Always \em
                                  Cycles . . . . . . . . . . . . . . . . . 365--370
                Roger B. Nelsen   Proof Without Words: an Alternating
                                  Series . . . . . . . . . . . . . . . . . 370--370
         Götz Trenkler and   
              Dietrich Trenkler   The Numerical Range of the Luoshu Is a
                                  Piece of Cake --- Almost . . . . . . . . 371--376
                 Xingya Fan and   
                      Yixin Zhu   Proof Without Words: The Sine Is
                                  Subadditive on $ [0, \pi] $  . . . . . . 376--376
                Satyanand Singh   A Fifth Way to Skin a Definite Integral  377--378
                 David Betounes   Better Than Optimal By Taking A Limit?   379--386
            William Derrick and   
                 James Hirstein   Proof Without Words: Ptolemy's Theorem   386--386
         David Seppala-Holtzman   An Optimal Basketball Free Throw . . . . 387--394
                  Tom Brown and   
                    Brian Pasko   Winning a Racquetball Match  . . . . . . 395--400
               Thomas Q. Sibley   Idempotents \`a la mod . . . . . . . . . 401--404
                    J. K. Denny   Rational exponentials and continued
                                  fractions  . . . . . . . . . . . . . . . 405--407
                       Paul Yiu   Geometry of sum-difference numbers . . . 408--409
                      Anonymous   Problems and Solutions . . . . . . . . . 410--419
                      Anonymous   Media Highlights . . . . . . . . . . . . 420--427
                      Anonymous   Referees in 2012 . . . . . . . . . . . . 428--429
                      Anonymous   Additions, Corrections, Emendations, and
                                  Revisions  . . . . . . . . . . . . . . . 429--430
                      Anonymous   George Pólya Awards for 2011  . . . . . . 431--431
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 44, Number 1, January, 2013

                   Marcio Diniz   Asset Pricing, Financial Markets, and
                                  Linear Algebra . . . . . . . . . . . . . 2--8
                   Nat Kell and   
                 Matt Kretchmar   Suspense at the Ballot Box . . . . . . . 9--16
         Madeubek Kungozhin and   
                    Sidney Kung   Proof Without Words: an Algebraic
                                  Inequality . . . . . . . . . . . . . . . 16--16
                    Tevian Dray   Using Differentials to Differentiate
                                  Trigonometric and Exponential Functions  17--23
            Valerii Faiziev and   
              Robert Powers and   
                 Prasanna Sahoo   When Can One Expect a Stronger Triangle
                                  Inequality?  . . . . . . . . . . . . . . 24--31
                 Mike Krebs and   
               Natalie Martinez   The Combinatorial Trace Method in Action 32--36
               Geoff Goehle and   
               Mitsuo Kobayashi   Polynomial Graphs and Symmetry . . . . . 37--42
              Dong Fengming and   
                Ho Weng Kin and   
                  Lee Tuo Yeong   A Family of Identities via Arbitrary
                                  Polynomials  . . . . . . . . . . . . . . 43--47
                Yukio Kobayashi   Proof Without Words: Tangent Double
                                  Angle Identity . . . . . . . . . . . . . 47--47
                   Avner Halevy   Old Tails and New Trails in High
                                  Dimensions . . . . . . . . . . . . . . . 48--52
            Micha\l Misiurewicz   Irrational Square Roots  . . . . . . . . 53--55
                  Kurt Fink and   
                    Jawad Sadek   Other Indeterminate Forms  . . . . . . . 55--57
                 Neal Brand and   
            John A. Quintanilla   Modeling Terminal Velocity . . . . . . . 57--61
                  Richard Olson   Book Review: \booktitleThe Lost
                                  Millennium: History's Timetables under
                                  Siege (2nd edition), by Florin Diacu . . 62--63
                Samuel Goldberg   Book Review: \booktitleProbability Tales
                                  by Charles M. Grinstead, William P.
                                  Peterson, and J. Laurie Snell  . . . . . 64--64
                      Anonymous   Problems and Solutions . . . . . . . . . 65--72
                      Anonymous   Media Highlights . . . . . . . . . . . . 73--80
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 44, Number 2, March, 2013

                 Betty Mayfield   Women and Mathematics in the Time of
                                  Euler  . . . . . . . . . . . . . . . . . 82--88
                 Adam E. Parker   Who Solved the Bernoulli Differential
                                  Equation and How Did They Do It? . . . . 89--97
                William J. Cook   An $n$-dimensional Pythagorean Theorem   98--101
              Kenneth Schilling   Derivative Sign Patterns in Two
                                  Dimensions . . . . . . . . . . . . . . . 102--108
                    J. Ding and   
                     N. H. Rhee   Teaching Tip: When a Matrix and Its
                                  Inverse Are Stochastic . . . . . . . . . 108--109
               Paul Isihara and   
                  Doeke Buursma   Multi-Peg Tower of Hanoi . . . . . . . . 110--116
                     L. R. King   An Ellipse Morphs to a Cosine Graph! . . 117--123
               Daniel Bravo and   
                    Joseph Fera   Mathematical Minute: Rotating a Function
                                  Graph  . . . . . . . . . . . . . . . . . 124--125
                     Ryan Hoban   Euclidean, Spherical, and Hyperbolic
                                  Shadows  . . . . . . . . . . . . . . . . 126--134
                Purna Patel and   
               Raymond Viglione   Proof Without Words: a Variation on
                                  Thébault's First Problem  . . . . . . . . 135--135
                    Herb Bailey   Slouching in the Rain  . . . . . . . . . 136--138
                   Hongwei Chen   A New Ratio Test for Positive Monotone
                                  Series . . . . . . . . . . . . . . . . . 139--141
                      Anonymous   Problems and Solutions . . . . . . . . . 142--148
                    J. K. Denny   SAGE: Open Source Mathematics Software
                                  System (http://sagemath.org) . . . . . . 149--155
                      Anonymous   Media Highlights . . . . . . . . . . . . 156--164
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 44, Number 3, May, 2013

                   Peter Zizler   Quiz Today: Should I Skip Class? . . . . 166--170
                     Joe DeMaio   Proof Without Words: an Alternating Sum
                                  of Squares . . . . . . . . . . . . . . . 170--170
                David Benko and   
                  John Molokach   The Basel Problem as a Rearrangement of
                                  Series . . . . . . . . . . . . . . . . . 171--176
              Paul Bruckman and   
            Joseph B. Dence and   
            Thomas P. Dence and   
                   Justin Young   Series of Reciprocal Triangular Numbers  177--184
                Gordon A. Swain   Archimedes Curves  . . . . . . . . . . . 185--189
                Yukio Kobayashi   Proof without Words: Triangular Sums . . 189--189
       Jeremiah William Johnson   The Number of Group Homomorphisms from $
                                  D_m $ into $ D_n $ . . . . . . . . . . . 190--192
             James Sandefur and   
                     John Mason   Circular Inclusion . . . . . . . . . . . 193--201
               Ryan Stuffelbeam   How Weird Are Weird Fractions? . . . . . 202--209
             Anurag Agarwal and   
           James E. Marengo and   
          Likin C. Simon Romero   System Lifetimes, The Memoryless
                                  Property, Euler's Constant, and $ \pi $  210--219
                David James and   
               Cynthia Botteron   Understanding Singular Vectors . . . . . 220--226
                    Fuchang Gao   A Simple Proof of the Right-Hand Rule    227--229
                Walden Freedman   Sharing the Work . . . . . . . . . . . . 229--232
                      Anonymous   Problems and Solutions . . . . . . . . . 233--240
              Robert E. Bradley   Book Review: \booktitleJourney through
                                  Mathematics: Creative Episodes in Its
                                  History by Enrique A. González-Velasco    241--243
              Susan Jane Colley   Book Review: \booktitleThe Manga Guide
                                  to Linear Algebra, by Shin Takahashi,
                                  illustrated by Iroha Inoue and
                                  \booktitleMath Girls, by Hiroshi Yuki
                                  (translated by Tony Gonzalez)  . . . . . 244--247
                      Anonymous   Media Highlights . . . . . . . . . . . . 248--255
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 44, Number 4, September, 2013

                 Mark Baker and   
               Jane Beltran and   
                Jason Buell and   
               Brian Conrey and   
                  Tom Davis and   
          Brianna Donaldson and   
       Jeanne Detorre-Ozeki and   
               Leila Dibble and   
                Tom Freeman and   
              Robert Hammie and   
           Julie Montgomery and   
             Avery Pickford and   
                   Justine Wong   Sets, Planets, and Comets  . . . . . . . 258--264
               Tom Richmond and   
                    Aaron Young   Instant Insanity II  . . . . . . . . . . 265--272
                 L. Taalman and   
                  A. Tongen and   
                  B. Warren and   
             F. Wyrick-Flax and   
                        I. Yoon   Mancala Matrices . . . . . . . . . . . . 273--283
                Roger B. Nelsen   Proof Without Words: Squares Modulo 3    283--283
         Andrew MacLaughlin and   
                   Alex Meadows   Chomp in Disguise  . . . . . . . . . . . 284--292
             Jonathan Needleman   Boggle Logic Puzzles: Minimal Solutions  293--299
                Oscar Levin and   
               Gerri M. Roberts   Counting Knights and Knaves  . . . . . . 300--306
                 Joe DeMaio and   
                 Hong Lien Tran   Domination and Independence on a
                                  Triangular Honeycomb Chessboard  . . . . 307--314
             Frank Bermudez and   
             Anthony Medina and   
                Amber Rosin and   
                     Eren Scott   Are Stupid Dice Necessary? . . . . . . . 315--322
               Marc Chamberland   Proof Without Words: The Area of an
                                  Inner Square . . . . . . . . . . . . . . 322--322
                      Colin Day   A Power Rule Proof without Limits  . . . 323--324
                      Anonymous   Problems and Solutions . . . . . . . . . 325--331
                  Gizem Karaali   Book Review  . . . . . . . . . . . . . . 332--335
                      Anonymous   Media Highlights . . . . . . . . . . . . 336--344
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 44, Number 5, November, 2013

                Mary Lou Zeeman   Mathematics, Sustainability, and a
                                  Bridge to Decision Support . . . . . . . 346--349
                  Jim Walsh and   
                Richard McGehee   Modeling Climate Dynamically . . . . . . 350--363
             Charles R. Hadlock   Underground Mathematics  . . . . . . . . 364--375
          Meredith L. Greer and   
             Holly A. Ewing and   
      Kathryn L. Cottingham and   
           Kathleen C. Weathers   Collaborative Understanding of
                                  Cyanobacteria in Lake Ecosystems . . . . 376--385
                Osvaldo Marrero   Seasonal Variation in Epidemiology . . . 386--398
            Christiane Rousseau   How Inge Lehmann Discovered the Inner
                                  Core of the Earth  . . . . . . . . . . . 399--408
                  Xiaoxue H. Li   Proof Without Words: Monotonicity of $
                                  \sin x / x $ on $ (0, \pi / 2) $ . . . . 408--408
     Gregory Mark Boudreaux and   
                  Jess E. Walls   Descartes' Calculus of Subnormals: What
                                  Might Have Been  . . . . . . . . . . . . 409--420
                  Xiaoxue H. Li   Proof Without Words: Monotonicity of $
                                  \tan x / x $ on $ (0, \pi / 2) $ . . . . 420--420
                    John Zobitz   Forest Carbon Uptake and the Fundamental
                                  Theorem of Calculus  . . . . . . . . . . 421--424
             Emek Köse and   
                 Jennifer Kunze   Climate Modeling in the Calculus and
                                  Differential Equations Classroom . . . . 424--427
                  Lily Khadjavi   About the Pace of Climate Change: Write
                                  a Report to the President  . . . . . . . 428--432
                    Erik R. Tou   A Typology for Finite Groups . . . . . . 432--436
                      Anonymous   Problems and Solutions . . . . . . . . . 437--445
                     Ben Fusaro   Book Review and Commentary . . . . . . . 446--449
                      Anonymous   Media Highlights . . . . . . . . . . . . 450--456
                      Anonymous   Referees In 2013 . . . . . . . . . . . . 457--458
                      Anonymous   Additions, Corrections, Emendations, and
                                  Revisions  . . . . . . . . . . . . . . . 458--460
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 45, Number 1, January, 2014

                  Brian Hopkins   From the Editor: Constancy and Change    2--2
                 John P. Bonomo   Not All Numbers Can Be Created Equally   3--10
              Horia I. Petrache   Correspondence Between Geometric and
                                  Differential Definitions of the Sine and
                                  Cosine . . . . . . . . . . . . . . . . . 11--15
                   Roger Nelsen   Proof Without Words: Alternating Sums of
                                  Consecutive Squares  . . . . . . . . . . 16--16
          Yonah Cherniavsky and   
              Artour Mouftakhov   Zbikowski's Divisibility Criterion . . . 17--21
              Munir Mahmood and   
                Ibtihal Mahmood   Proof Without Words: Completing the
                                  Square via the Difference of Squares . . 21--21
                Sam Vandervelde   An Acute Case of Discontinuity . . . . . 22--28
    Ádám Besenyei   Traveling Waves and Taylor Series: Do
                                  They Have Something in Common? . . . . . 29--32
            Louis Bohorquez and   
               Jennifer Switkes   American Roulette: a Gambler's Ruin  . . 33--40
              Vincent J. Matsko   Second-Order Recurrences with
                                  Nonconsecutive Initial Conditions  . . . 41--49
         David Seppala-Holtzman   Proof Without Words: Ensphering Three
                                  Capped Prisms  . . . . . . . . . . . . . 49--49
                 Ruth I. Berger   Green Jello World and Escher's World . . 50--53
                   Ollie Nanyes   Continuously Differentiable Curves
                                  Detect Limits of Functions of Two
                                  Variables  . . . . . . . . . . . . . . . 54--56
                      Anonymous   Problems and Solutions . . . . . . . . . 57--64
                      Anonymous   Film Review  . . . . . . . . . . . . . . 65--70
                      Anonymous   Media Highlights . . . . . . . . . . . . 71--78
                      Anonymous   George Pólya Awards for 2013  . . . . . . 79--79
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 45, Number 2, March, 2014

                  Brian Hopkins   From the Editor: Anonymity and Youth . . 82--82
            Fiacha Heneghan and   
                  Kyle Petersen   Power Series for Up-Down Min-Max
                                  Permutations . . . . . . . . . . . . . . 83--91
         Arthur T. Benjamin and   
                 Ethan J. Brown   Challenging Magic Squares for Magicians  92--100
               Michael Bolt and   
              Anthony Meyer and   
                Nicholas Visser   The Fastest Way Not to Run a Four-Minute
                                  Mile . . . . . . . . . . . . . . . . . . 101--107
                     Nick Loehr   Classifying Nilpotent Maps via Partition
                                  Diagrams . . . . . . . . . . . . . . . . 108--115
                Yukio Kobayashi   Proof Without Words: Componendo et
                                  Dividendo, a Theorem on Proportions  . . 115--115
            Elizabeth Field and   
             Rachael Ivison and   
              Amanda Reyher and   
                  Steven Warner   Truck Versus Human: Mathematics Under
                                  Pressure . . . . . . . . . . . . . . . . 116--120
                 Steven Edwards   Proof Without Words: an Infinite Series
                                  Using Golden Triangles . . . . . . . . . 120--120
             Jeremy LeCrone and   
             Nancy Ann Neudauer   Matroids on Groups?  . . . . . . . . . . 121--128
       Leigh Marie Braswell and   
                Tanya Khovanova   Cookie Monster Devours Naccis  . . . . . 129--135
              Claudi Alsina and   
               Roger Nelsen and   
                     Hasan Unal   Proof Without Words: The Difference of
                                  Consecutive Integer Cubes Is Congruent
                                  to 1 Modulo 6  . . . . . . . . . . . . . 135--135
                 Michelle Soule   A Single Family of Semigroups with Every
                                  Positive Rational Commuting Probability  136--139
           Daniel McQuillan and   
                   Rob Poodiack   On the Differentiation Formulae for
                                  Sine, Tangent, and Inverse Tangent . . . 140--142
                      Connie Xu   A Proof for a Quadratic Function without
                                  Using Calculus . . . . . . . . . . . . . 143--144
                      Anonymous   Problems and Solutions . . . . . . . . . 145--151
                      Anonymous   Media Highlights . . . . . . . . . . . . 152--159
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 45, Number 3, May, 2014

       Michael Brilleslyper and   
               Beth Schaubroeck   Locating Unimodular Roots  . . . . . . . 162--168
                 Meighan Dillon   Projective Geometry for All  . . . . . . 169--178
                   Roger Nelsen   Proof Without Words: Pythagorean
                                  Quadruples . . . . . . . . . . . . . . . 179--179
               Vincent Coll and   
               Jeremy Davis and   
                Martin Hall and   
             Colton Magnant and   
           James Stankewicz and   
                       Hua Wang   Integer Solutions to Box Optimization
                                  Problems . . . . . . . . . . . . . . . . 180--190
                      Long Wang   Proof Without Words: Sine Sum Identity   190--190
        Karl-Dieter Crisman and   
                    Mike Veatch   Reinventing Heron  . . . . . . . . . . . 191--197
                   Guanshen Ren   Proof Without Words: Pythagoras for a
                                  Right Trapezoid  . . . . . . . . . . . . 198--198
           Daniel T. Clancy and   
              Steven J. Kifowit   A Closer Look at Bobo's Sequence . . . . 199--206
            Christopher Lee and   
               Valerie Peterson   The Rank of Recurrence Matrices  . . . . 207--215
                   Guanshen Ren   Proof Without Words: Pythagoras for a
                                  Clipped Rectangle  . . . . . . . . . . . 216--216
            O. A. S. Karamzadeh   Johnson's Three Circles Theorem
                                  Revisited  . . . . . . . . . . . . . . . 217--218
Jorge Martín-Morales and   
 Antonio M. Oller-Marcén   Computing Volumes of Solids of
                                  Revolution with Double Integrals . . . . 219--221
                      Anonymous   Problems and Solutions . . . . . . . . . 222--229
                Tanya Khovanova   Book Review  . . . . . . . . . . . . . . 230--231
                      Anonymous   Media Highlights . . . . . . . . . . . . 232--239
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 45, Number 4, September, 2014

                  Tomas Rokicki   Towards God's Number for Rubik's Cube in
                                  the Quarter-Turn Metric  . . . . . . . . 242--253
           Calvin Armstrong and   
                Susan Goldstine   Exhibit Review . . . . . . . . . . . . . 254--256
                   David Joyner   The Man Who Found God's Number . . . . . 258--266
           Michael A. Jones and   
        Brittany C. Shelton and   
           Miriam E. Weaverdyck   On God's Number(s) for Rubik's Slide . . 267--275
                  Charlie Smith   Math Frenzy  . . . . . . . . . . . . . . 276--277
                     Stan Wagon   Graph Theory Problems from Hexagonal and
                                  Traditional Chess  . . . . . . . . . . . 278--287
                   Paul Salomon   Imbalance Puzzles  . . . . . . . . . . . 288--288
             Darcie Connors and   
                   Darren Glass   Chutes and Ladders with Large Spinners   289--295
                    Oscar Levin   Story Puzzles  . . . . . . . . . . . . . 296--296
               Jason Rosenhouse   Knights, Knaves, Normals, and Neutrals   297--306
                    David Nacin   Permudoku Puzzle . . . . . . . . . . . . 307--307
                  Michael Henle   Book Review  . . . . . . . . . . . . . . 308--312
          Charles L. Cooper and   
           Michael S. McClendon   A Topological Definition of Limits for
                                  Use in Elementary Calculus . . . . . . . 313--315
              Stephan Berendonk   Stretched Circles are Conic Sections, A
                                  Geometric Proof  . . . . . . . . . . . . 316--317
                      Anonymous   Problems And Solutions . . . . . . . . . 318--323
                      Anonymous   Media Highlights . . . . . . . . . . . . 324--331
                      Anonymous   Crossword Puzzle Solution  . . . . . . . 332--333
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 45, Number 5, November, 2014

                    Jeff Suzuki   The Self-Limiting Partisan Gerrymander:
                                  an Optimization Approach . . . . . . . . 338--348
                Roger B. Nelsen   Proof Without Words: Summing Squares by
                                  Counting Triangles . . . . . . . . . . . 349--349
    Whitney Rhianna Fillers and   
             Bill Linderman and   
                 Andrew Simoson   Mancala as Nim . . . . . . . . . . . . . 350--356
                     Hasan Unal   Proof Without Words: an Arctangent
                                  Identity . . . . . . . . . . . . . . . . 357--357
                  Lisa Rougetet   A Prehistory of Nim  . . . . . . . . . . 358--363
             Ángel Plaza   Proof Without Words: Limit of a
                                  Recursive Arithmetic Mean  . . . . . . . 364--364
                Brian K. Miceli   A Combinatorial Proof of a Theorem of
                                  Katsuura . . . . . . . . . . . . . . . . 365--369
                      Long Wang   Proof Without Words: Cosine Difference
                                  Identity . . . . . . . . . . . . . . . . 370--370
                    Asya Shpiro   Unfamiliar Properties of Familiar Shapes 371--375
                Roger B. Nelsen   Proof Without Words: a Sine Identity for
                                  Triangles  . . . . . . . . . . . . . . . 376--376
             Kimberly Leung and   
            Chris Rasmussen and   
          Samuel S. P. Shen and   
                     Dov Zazkis   Calculus from a Statistics Perspective   377--386
                     Hasan Unal   Proof Without Words: a Formula of
                                  Hermann  . . . . . . . . . . . . . . . . 387--387
                    Marc Frantz   Hyperbola: Under Construction! . . . . . 388--390
                Branko \'Curgus   A Squeeze for Two Common Sequences That
                                  Converge to $e$  . . . . . . . . . . . . 391--392
                      Anonymous   Problems and Solutions . . . . . . . . . 393--399
                  Brian Hopkins   Book Review  . . . . . . . . . . . . . . 400--405
                      Anonymous   Media Highlights . . . . . . . . . . . . 406--413
                      Anonymous   George Pólya Awards for 2014  . . . . . . 414--415
                      Anonymous   Referees in 2014 . . . . . . . . . . . . 415--416
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 46, Number 1, January, 2015

                  Brian Hopkins   From the Editor: Celebration and Delay   2--2
           Michael A. Jones and   
                Jennifer Wilson   Adjusting Child Support Payments in
                                  Michigan . . . . . . . . . . . . . . . . 3--9
                Roger B. Nelsen   Proof Without Words: The Area of a
                                  Regular Dodecagon  . . . . . . . . . . . 10--10
                  Sherman Stein   What Distributes Over Exponentiation?    11--14
              Lucio Cadeddu and   
                  Giampaolo Lai   Maxima and Minima Without Derivatives?   15--22
                 David Richeson   Proof Without Words: The Maximum Sum of
                                  Inradii  . . . . . . . . . . . . . . . . 23--23
             Michael Maltenfort   Secants, Tangents, Rotations, and
                                  Reflections  . . . . . . . . . . . . . . 24--34
              Daniel Acosta and   
                   Terry Lawson   Weak Contractions and Fixed Points . . . 35--41
                Roger B. Nelsen   Proof Without Words: a Trigonometric
                                  Proof of the Arithmetic Mean--Geometric
                                  Mean Inequality  . . . . . . . . . . . . 42--42
                  Thomas Bannon   The Origin of Quaternions  . . . . . . . 43--50
                     Nam Gu Heo   Proof Without Words: The Pythagorean
                                  Theorem  . . . . . . . . . . . . . . . . 51--51
       Zsolt Lengvárszky   Proving the Pythagorean Theorem by
                                  Letting the Sides Vary . . . . . . . . . 52--55
               David Lowry-Duda   Unexpected Conjectures about $ - 5 $
                                  Modulo Primes  . . . . . . . . . . . . . 56--57
            Richard Bedient and   
               Courtney Gibbons   Grandma Makes Granola  . . . . . . . . . 58--60
                      Anonymous   Problems and Solutions . . . . . . . . . 61--66
                  Dominic Klyve   Book Review  . . . . . . . . . . . . . . 67--72
                      Anonymous   Media Highlights . . . . . . . . . . . . 73--80
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 46, Number 2, March, 2015

          Steve J. Bacinski and   
           Mark J. Panaggio and   
            Timothy J. Pennings   Elvis Lives: Mathematical Surprises
                                  Inspired by Elvis, the Welsh Corgi . . . 82--91
              Kathleen Bell and   
              Shania Polson and   
                   Tom Richmond   The Fastest Path Between Two Points,
                                  with a Symmetric Obstacle  . . . . . . . 92--97
                Roger B. Nelsen   Proof Without Words: Sums of Every Third
                                  Triangular Number  . . . . . . . . . . . 98--98
            Nicholas Cotton and   
                Cam McLeman and   
                Daniel Pinchock   On Combining and Convolving Fractals . . 99--108
         Matthew Jakubowski and   
               Raymond Viglione   Proof Without Words: The Vertex Angle
                                  Sum of a Regular Star Polygon  . . . . . 109--109
                    Dae S. Hong   When Is the Generating Function of the
                                  Fibonacci Numbers an Integer?  . . . . . 110--112
                 Ricardo Alfaro   Sequences of Power Lines . . . . . . . . 113--120
              K. B. Subramaniam   Proof Without Words: Cotangent Double
                                  Angle Identity . . . . . . . . . . . . . 121--121
           Julia E. Bergner and   
          Christopher D. Walker   Groupoid Cardinality and Egyptian
                                  Fractions  . . . . . . . . . . . . . . . 122--129
                Gunhan Caglayan   Proof Without Words: Series of
                                  Reciprocals of Tetrahedral Numbers . . . 130--130
               Edward Early and   
                Patrick Kim and   
                 Michael Proulx   Goldbach's Pigeonhole  . . . . . . . . . 131--135
              Cristinel Mortici   A Very Elementary Proof of Bernoulli's
                                  Inequality . . . . . . . . . . . . . . . 136--137
                    Ulrich Abel   On an Identity Involving Powers of
                                  Binomial Coefficients  . . . . . . . . . 138--138
          Robert Kantrowitz and   
                Michael Neumann   Another Face of the Archimedean Property 139--141
                      Anonymous   Problems and Solutions . . . . . . . . . 142--148
           Jiang-Ping Jeff Chen   Book Review  . . . . . . . . . . . . . . 149--152
                      Anonymous   Media Highlights . . . . . . . . . . . . 153--160
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 46, Number 3, May, 2015

                 David Richeson   Circular Reasoning: Who First Proved
                                  That $C$ Divided by $d$ Is a Constant?   162--171
                Roger B. Nelsen   Proof Without Words: Each But Two
                                  Triangular Numbers Is a Sum of Three
                                  Triangular Numbers . . . . . . . . . . . 172--172
             Eleanor Farrington   Parametric Equations at the Circus:
                                  Trochoids and Poi Flowers  . . . . . . . 173--177
              Michael H. Peters   On the Shrinking Volume of the
                                  Hypersphere  . . . . . . . . . . . . . . 178--180
                  Juan D. Serna   Partial Proof Without Words: Shaping
                                  Some Cases of the Erd\Hos--Straus
                                  Conjecture . . . . . . . . . . . . . . . 181--181
            Robert L. Foote and   
                     Xidian Sun   An Intrinsic Formula for the Cross Ratio
                                  in Spherical and Hyperbolic Geometries   182--188
                    Dave Boyles   Rational and Implicit Equations for Some
                                  Polar Curves . . . . . . . . . . . . . . 189--196
             Hassan Boualem and   
                 Robert Brouzet   To Be (a Circle) or Not to Be? . . . . . 197--206
               Adam Glesser and   
                James Shade and   
              Bogdan D. Suceava   On the Inverse Curvature Problem . . . . 207--214
               Eric Thurschwell   An Even Simpler Proof of the Right-Hand
                                  Rule . . . . . . . . . . . . . . . . . . 215--217
                 Haryono Tandra   An Inductive Proof of the Compactness of
                                  the Closed Unit Ball of an Arbitrary
                                  Dimension  . . . . . . . . . . . . . . . 218--219
                      Anonymous   Problems and Solutions . . . . . . . . . 220--227
           Christina C. Garrett   Book Review  . . . . . . . . . . . . . . 228--232
                      Anonymous   Media Highlights . . . . . . . . . . . . 233--240
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 46, Number 4, September, 2015

         Richard E. Chatwin and   
                 Dana Mackenzie   How to Win at (One-Round) War  . . . . . 242--253
                    David Nacin   MAA 100th Anniversary CMJ Puzzle A . . . 254--254
                   Dana Rowland   Candy Crush Combinatorics  . . . . . . . 255--262
                    David Nacin   MAA 100th Anniversary CMJ Puzzle C . . . 263--263
            Gordon Hamilton and   
           Kiran S. Kedlaya and   
                Henri Picciotto   Square-Sum Pair Partitions . . . . . . . 264--269
                Brian J. Birgen   The Uniqueness of
                                  Rock--Paper--Scissors--Lizard--Spock . . 270--273
                    David Nacin   MAA 100th Anniversary CMJ Puzzle J . . . 274--274
              Jathan Austin and   
       Susanna Molitoris-Miller   The Settlers of Catan: Using Settlement
                                  Placement Strategies in the Probability
                                  Classroom  . . . . . . . . . . . . . . . 275--282
            Tanya Khovanova and   
                   Joshua Xiong   Cookie Monster Plays Games . . . . . . . 283--293
                    David Nacin   MAA 100th Anniversary CMJ Puzzle M . . . 294--294
               Robert W. Vallin   A Magic Trick Leads to an Identity: Some
                                  Induction Fun  . . . . . . . . . . . . . 295--298
                     Denis Bell   Area of a Circle via the Second
                                  Fundamental Theorem of Calculus  . . . . 299--299
                      Anonymous   Problems and Solutions . . . . . . . . . 300--308
                Joseph O'Rourke   Book Review  . . . . . . . . . . . . . . 309--314
                      Anonymous   Media Highlights . . . . . . . . . . . . 315--322
                      Anonymous   MAA 100th Anniversary CMJ Puzzles
                                  Solutions  . . . . . . . . . . . . . . . 323--323
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 46, Number 5, November, 2015

                     Ezra Brown   Saints and Scoundrels and Two Theorems
                                  That Are Really the Same . . . . . . . . 326--334
                Roger B. Nelsen   Proof Without Words: Centered Triangular
                                  Numbers  . . . . . . . . . . . . . . . . 335--335
           Brian D. Beasley and   
                 David R. Stone   Journal Problems Sections: Modern
                                  Challenges and Teaching Tools  . . . . . 336--346
                    Meiyue Shao   Proof Without Words: Bounding the
                                  Euler--Mascheroni Constant . . . . . . . 347--347
             Cosmin Pohoata and   
                  Richard Stong   A Sufficient Condition for Subgroups
                                  with Prime Indices to Be Normal  . . . . 348--351
          Elizabeth Knapper and   
                  Hope McIlwain   Predicting Wins and Losses: a Volleyball
                                  Case Study . . . . . . . . . . . . . . . 352--358
      José Luis Cereceda   Explicit Form of the Faulhaber
                                  Polynomials  . . . . . . . . . . . . . . 359--363
                Kambiz Razminia   A Short Proof of Symmetric Inequalities  364--366
                 Zengxiang Tong   A Note on the Fundamental Theorem of
                                  Calculus . . . . . . . . . . . . . . . . 367--368
                      Anonymous   Problems and Solutions . . . . . . . . . 369--376
                      Anonymous   Book Review: \booktitleExcerpts from MAA
                                  Interviews . . . . . . . . . . . . . . . 377--384
                      Anonymous   Media Highlights . . . . . . . . . . . . 385--392
                      Anonymous   George Pólya Awards for 2015  . . . . . . 393--394
                      Anonymous   Notes on Volume 45 . . . . . . . . . . . 395--397
                      Anonymous   Referees in 2015 . . . . . . . . . . . . 398--399
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 47, Number 1, January, 2016

           Jacqueline Leake and   
             Nicholas Pritchard   The Advantage of the Coin Toss for the
                                  New Overtime System in the National
                                  Football League  . . . . . . . . . . . . 2--9
                Roger B. Nelsen   Proof Without Words: The
                                  Pentagon--Hexagon--Decagon Identity  . . 10--10
                   Brian Bradie   Yet More Ways to Skin a Definite
                                  Integral . . . . . . . . . . . . . . . . 11--18
               Allan Berele and   
                  Stefan Catoiu   Area and Perimeter Bisecting Lines of a
                                  Triangle . . . . . . . . . . . . . . . . 19--28
                  Greg Oman and   
               Victoria Slattum   A Characterization of the Cyclic Groups
                                  by Subgroup Indices  . . . . . . . . . . 29--33
                  Paul T. Allen   Boundary Value Problems and Finite
                                  Differences  . . . . . . . . . . . . . . 34--41
                   Andrew Leahy   William Neile's Contribution to Calculus 42--49
          Leonard Littleton and   
                    Russell May   Simplified Expectations in the Birthday
                                  Problem  . . . . . . . . . . . . . . . . 50--55
                 Heiko Hoffmann   Weighted AM-GM Inequality via Elementary
                                  Multivariable Calculus . . . . . . . . . 56--58
               Ricardo E. Rojas   Waiter! One Classic Calculus Problem,
                                  Hold the Calculus  . . . . . . . . . . . 59--60
                      Anonymous   Problems and Solutions . . . . . . . . . 61--66
                     Anne Quinn   Technology Review: Graph Theory
                                  Smartphone Apps  . . . . . . . . . . . . 67--72
                      Anonymous   Media Highlights . . . . . . . . . . . . 73--80
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 47, Number 2, March, 2016

                Fred Kuczmarski   Rubber Band Calculus . . . . . . . . . . 82--93
                Roger B. Nelsen   Proof Without Words: a Surprising
                                  Integer Result . . . . . . . . . . . . . 94--94
       Viktor Blåsjö   How to Find the Logarithm of Any Number
                                  Using Nothing But a Piece of String  . . 95--100
                   Colin Foster   Proof Without Words: Integer Right
                                  Triangle Hypotenuses Without Pythagoras  101--101
               William Kronholm   Integration by the Wrong Parts . . . . . 102--105
             Michael Maltenfort   A Canine Conundrum, or What Would Elvis
                                  Do?  . . . . . . . . . . . . . . . . . . 106--107
                Roger B. Nelsen   Proof Without Words: The Golden Ratio    108--108
                   Glenn Ledder   Empirical Modeling: Choosing Models and
                                  Fitting Them to Data . . . . . . . . . . 109--119
                 C. David Leach   Proof Without Words: Powers of Three and
                                  Triangular Numbers . . . . . . . . . . . 120--120
                    Marc Zucker   Lattice Paths and Harmonic Means . . . . 121--124
             Ángel Plaza   Proof Without Words: Arithmetic Mean of
                                  Two Means  . . . . . . . . . . . . . . . 125--125
                   Howard Sporn   Abbott-and-Costello Numbers  . . . . . . 126--132
                 Paisley Rekdal   Philip Larkin's Koan . . . . . . . . . . 133--133
               Samuel G. Moreno   A Short and Elementary Proof of the
                                  Basel Problem  . . . . . . . . . . . . . 134--135
                 C. W. Groetsch   De Morgan's Series Test  . . . . . . . . 136--137
                      Anonymous   Problems and Solutions . . . . . . . . . 138--145
                     Peter Ross   Book Review  . . . . . . . . . . . . . . 146--152
                      Anonymous   Media Highlights . . . . . . . . . . . . 153--160
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 47, Number 3, May, 2016

            Robert L. Foote and   
                        Han Nie   How to Approximate the Volume of a Lake  162--170
                Roger B. Nelsen   Proof Without Words: Perfect Numbers and
                                  Triangular Numbers . . . . . . . . . . . 171--171
                   Xianglong Ni   Iterating the Logarithmic Function . . . 172--178
                Roger B. Nelsen   Proof Without Words: Square Triangular
                                  Numbers and Almost Isosceles Pythagorean
                                  Triples  . . . . . . . . . . . . . . . . 179--179
                  Amy Nesky and   
                  Clara Redwood   Discrete and Smooth Bicycle ``Unicycle''
                                  Paths  . . . . . . . . . . . . . . . . . 180--189
                Roger B. Nelsen   Proof Without Words: Nearly Cubic
                                  Pythagorean Boxes  . . . . . . . . . . . 190--190
                 Adam E. Parker   What's in a Name: Why Cauchy and Euler
                                  Share the Cauchy--Euler Equation . . . . 191--198
                  John Molokach   Proof Without Words: The Product-to-Sum
                                  Identities . . . . . . . . . . . . . . . 199--199
                  Todd Abel and   
                  Jeremy Brazas   Pedagogically Inconvenient Functions for
                                  Teaching Transformations . . . . . . . . 200--206
                      Tom Edgar   Proof Without Words: Matchstick
                                  Triangles  . . . . . . . . . . . . . . . 207--207
             Mahesh Agarwal and   
      Narasimhamurthi Natarajan   Inheritance Relations of Hexagons and
                                  Ellipses . . . . . . . . . . . . . . . . 208--214
                    Neil Aitken   Babbage and Carroll in the Silent
                                  Workshop, 1867 . . . . . . . . . . . . . 215--215
            Amal Sharif-Rasslan   A Visual Approach to Geometric Series
                                  with Negative Ratio  . . . . . . . . . . 216--218
                 Michael Spivey   The Chu--Vandermonde Identity via
                                  Leibniz's Identity for Derivatives . . . 219--220
                      Anonymous   Problems and Solutions . . . . . . . . . 221--227
                  Heidi Burgiel   Book Review  . . . . . . . . . . . . . . 228--231
                      Anonymous   Media Highlights . . . . . . . . . . . . 232--239
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 47, Number 4, September, 2016

           Michael A. Jones and   
             Alexander Webb and   
                Jennifer Wilson   Rankings over Time . . . . . . . . . . . 242--248
                    David Nacin   MAA 101st Anniversary CMJ Puzzle A . . . 249--249
              Kathleen Ryan and   
               Brittany Shelton   Statistics on the Bonus Round of Wheel
                                  of Fortune . . . . . . . . . . . . . . . 250--253
                    David Nacin   MAA 101st Anniversary CMJ Puzzle C . . . 254--254
                M. A. Diniz and   
                   D. Lopes and   
                   A. Polpo and   
               L. E. B. Salasar   The Sticker Collector's Problem  . . . . 255--263
                    David Nacin   MAA 101st Anniversary CMJ Puzzle J . . . 264--264
            Timothy E. Goldberg   Algebra From Geometry in the Card Game
                                  SET  . . . . . . . . . . . . . . . . . . 265--273
                    David Nacin   MAA 101st Anniversary CMJ Puzzle M . . . 274--274
            Joel Pasternack and   
                  Stewart Venit   Horse Racing Odds: Can You Beat the
                                  Track by Hedging Your Bets?  . . . . . . 275--281
            Arthur Benjamin and   
                  Rohan Chandra   Multiplying by 9 . . . . . . . . . . . . 281--281
               Patrick Sullivan   The FA Cup Draw and Pairing Up
                                  Probabilities  . . . . . . . . . . . . . 282--292
                    David Nacin   MAA 101st Anniversary CMJ Puzzles
                                  Solutions  . . . . . . . . . . . . . . . 293--293
             Stephen Scheinberg   The Generalized Birthday Problem . . . . 294--296
               John Engbers and   
                   Adam Hammett   A Direct Proof of the Integral Formulae
                                  for the Inverse Hyperbolic Functions . . 297--299
                      Anonymous   Problems and Solutions . . . . . . . . . 300--306
           Raymond N. Greenwell   Book Review  . . . . . . . . . . . . . . 307--311
                      Anonymous   Media Highlights . . . . . . . . . . . . 312--319
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 47, Number 5, November, 2016

                Travis Kowalski   The Sine of a Single Degree  . . . . . . 322--332
                    Sarah Blake   Form . . . . . . . . . . . . . . . . . . 333--333
               Melissa Mark and   
                Michael Schramm   When You Wander off on a Tangent, Where
                                  Do You End Up? . . . . . . . . . . . . . 334--339
      sarah-marie belcastro and   
                Tamara Veenstra   Do the Twist! (on Polygon-Base Boxes)    340--345
                    Miyeon Kwon   Proof Without Words: The Lateral Surface
                                  Area of a Conical Frustum  . . . . . . . 346--346
                 John P. Bonomo   Winning a Pool Is Harder Than You
                                  Thought  . . . . . . . . . . . . . . . . 347--355
                Roger B. Nelsen   Proof Without Words: a Right Triangle
                                  Identity . . . . . . . . . . . . . . . . 355--355
                   Kaushik Basu   A New and Rather Long Proof of the
                                  Pythagorean Theorem by Way of a
                                  Proposition on Isosceles Triangles . . . 356--360
              Franz Lemmermeyer   Leonardo da Vinci's Proof of the
                                  Pythagorean Theorem  . . . . . . . . . . 361--364
                 Piotr Josevich   Trigonometric Derivatives Made Easy  . . 365--366
          Armen Bagdasaryan and   
                    Josep Batle   Algebraic Characterization of Two
                                  Independent Events . . . . . . . . . . . 367--368
                      Anonymous   Problems and Solutions . . . . . . . . . 369--374
                  Brian Hopkins   Book Review  . . . . . . . . . . . . . . 375--380
                Jennifer Wilson   Film Review  . . . . . . . . . . . . . . 381--385
                      Anonymous   Media Highlights . . . . . . . . . . . . 386--393
                      Anonymous   George Pólya Awards for 2016  . . . . . . 394--395
                      Anonymous   Notes on Volume 46 . . . . . . . . . . . 396--397
                      Anonymous   Referees in 2016 . . . . . . . . . . . . 398--399
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 48, Number 1, January, 2017

                    James Grime   The Bizarre World of Nontransitive Dice:
                                  Games for Two or More Players  . . . . . 2--9
              Alex Schaefer and   
                    Jay Schweig   Balanced Nontransitive Dice  . . . . . . 10--16
                Roger B. Nelsen   Proof Without Words: Perfect Numbers
                                  Modulo 7 . . . . . . . . . . . . . . . . 17--17
             Ben Blum-Smith and   
                  Samuel Coskey   The Fundamental Theorem on Symmetric
                                  Polynomials: History's First Whiff of
                                  Galois Theory  . . . . . . . . . . . . . 18--29
                Jordie Albiston   A Plane Angle Poem . . . . . . . . . . . 30--30
              Julie Millett and   
                   Xingping Sun   Existence of Limits and Continuity . . . 31--35
García Capitán Francisco Javier   Proof Without Words: Tangents of 15 and
                                  75 Degrees . . . . . . . . . . . . . . . 35--35
                  Sandy Ganzell   Divisibility Tests, Old and New  . . . . 36--40
           Óscar Ciaurri   Proof Without Words: an
                                  Arithmetic--Geometric Series . . . . . . 41--41
        Michael A. Carchidi and   
              Robert L. Higgins   Covariances Between Transient States in
                                  Finite Absorbing Markov Chains . . . . . 42--50
             Ángel Plaza   Proof Without Words: The Triangle with
                                  Maximum Area for a Given Base and
                                  Perimeter  . . . . . . . . . . . . . . . 51--51
                      John Beam   A Powerful Method of Non-Proof . . . . . 52--54
             Michael Maltenfort   A Function Worth a Second Look . . . . . 55--57
                      Anonymous   Problems and Solutions . . . . . . . . . 58--63
             Jenna P. Carpenter   Book Review  . . . . . . . . . . . . . . 64--68
                Craig S. Kaplan   Book Review  . . . . . . . . . . . . . . 69--72
                      Anonymous   Media Highlights . . . . . . . . . . . . 73--80
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 48, Number 2, March, 2017

              Antonella Perucca   The Chinese Remainder Clock  . . . . . . 82--89
                  Tom Edgar and   
                 N. Chris Meyer   A Visual Validation of Vi\`ete's
                                  Verification . . . . . . . . . . . . . . 90--96
          Prapanpong Pongsriiam   Integral Values of the Generating
                                  Functions of Fibonacci and Lucas Numbers 97--101
                   Donald Teets   Computing a Satellite Orbit From
                                  Photographs  . . . . . . . . . . . . . . 102--110
                      Kazim Ali   Forgotten Equations  . . . . . . . . . . 111--111
            Edward R. Forringer   Pythagorean Triples for Easy Solutions
                                  of Certain Quadratics and a Newly
                                  Generated Tree . . . . . . . . . . . . . 112--114
                   Howard Sporn   Pythagorean Triples, Complex Numbers,
                                  and Perplex Numbers  . . . . . . . . . . 115--122
           Steven J. Miller and   
                 Cesar E. Silva   If a Prime Divides a Product \ldots  . . 123--128
                   Mircea Merca   On the Arithmetic Mean of the Square
                                  Roots of the First $n$ Positive Integers 129--133
Francisco Javier García Capitán   Homographic Pencils for the Ellipse and
                                  the Hyperbola  . . . . . . . . . . . . . 134--136
              Bennett Eisenberg   A Very Short Proof that the Sum of
                                  Independent Normal Random Variables Is
                                  Normal . . . . . . . . . . . . . . . . . 137--137
                      Anonymous   Problems and Solutions . . . . . . . . . 138--145
                    Thomas Dick   Book Review  . . . . . . . . . . . . . . 146--152
                      Anonymous   Media Highlights . . . . . . . . . . . . 153--160
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 48, Number 3, May, 2017

             Stephen Kaczkowski   Mathematical Models for Global Mean Sea
                                  Level Rise . . . . . . . . . . . . . . . 162--169
                  Donald Illich   Water Mathematics  . . . . . . . . . . . 170--170
         Stuart M. Anderson and   
                   Owen D. Byer   Finding Polygonal Areas with the Corset
                                  Theorem  . . . . . . . . . . . . . . . . 171--178
                  Eric Constans   A Lagrangian Simulation of the
                                  Floating-Arm Trebuchet . . . . . . . . . 179--187
             Ángel Plaza   Proof Without Words: Sum of a Row in
                                  Pascal's Triangle  . . . . . . . . . . . 188--188
                 Carl V. Lutzer   A Curious Feature of Regression  . . . . 189--198
                    Maria Nogin   Optimizing Prisms of All Shapes and
                                  Dimensions . . . . . . . . . . . . . . . 199--203
                Roger B. Nelsen   Proof Without Words: Nested Square Roots 204--204
 Krzysztof Chris Ciesielski and   
                   David Miller   On a Genocchi-Peano Example  . . . . . . 205--213
                Sam Northshield   Two Short Proofs of the Infinitude of
                                  Primes . . . . . . . . . . . . . . . . . 214--216
                Arpan Sadhukhan   Partitioning the Natural Numbers to
                                  Prove the Infinitude of Primes . . . . . 217--218
                      Anonymous   Problems and Solutions . . . . . . . . . 219--225
                    Bonnie Gold   Book Review  . . . . . . . . . . . . . . 226--232
                      Anonymous   Media Highlights . . . . . . . . . . . . 233--240
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 48, Number 4, September, 2017

                    Iwan Praton   Minimal Tilings of a Unit Square . . . . 242--247
                    David Nacin   Dihedoku Puzzle 1  . . . . . . . . . . . 248--248
         Jonathan Needleman and   
              Felicia Sciortino   UFOs in the game SET: Looking for
                                  Airplanes and Spaceships . . . . . . . . 249--257
                    David Nacin   Dihedoku Puzzle 2  . . . . . . . . . . . 258--258
            Patrick J. Costello   Tiling Squares with Big Holes with
                                  $L$-trominoes  . . . . . . . . . . . . . 259--263
                    David Nacin   Dihedoku Puzzle 3  . . . . . . . . . . . 264--264
              Mindy Capaldi and   
                  Tiffany Kolba   Carcassonne in the Classroom . . . . . . 265--273
                    David Nacin   On a Complex KenKen Problem  . . . . . . 274--282
                    David Nacin   Dihedoku Puzzles Solutions . . . . . . . 283--283
             David Betounes and   
                  Mylan Redfern   The Demise of Trig Substitutions?  . . . 284--287
            Katrina Eidolon and   
                      Greg Oman   A Short Proof of the
                                  Bolzano--Weierstrass Theorem . . . . . . 288--289
                Paul Carter and   
      Yitzchak Elchanan Solomon   Relaxing the Integral Test: a Challenge
                                  for the Advanced Calculus Student  . . . 290--291
                      Anonymous   Problems and Solutions . . . . . . . . . 292--301
               Jason Rosenhouse   Book Review  . . . . . . . . . . . . . . 302--312
                      Anonymous   Media Highlights . . . . . . . . . . . . 313--320
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 48, Number 5, November, 2017

        Brendan W. Sullivan and   
           Nikolas Townsend and   
           Mikayla L. Werzanski   An Introduction to Lazy Cops and Robbers
                                  on Graphs  . . . . . . . . . . . . . . . 322--333
                  John Molokach   Proof Without Words: The Pythagorean
                                  Theorem  . . . . . . . . . . . . . . . . 334--334
                        Li Zhou   Did Elvis Know Cauchy--Schwarz?  . . . . 335--338
              Alda Carvalho and   
  Carlos Pereira dos Santos and   
               Jorge Nuno Silva   The Geometer Dog Who Did Not Know
                                  Calculus . . . . . . . . . . . . . . . . 339--345
             Ángel Plaza   Proof Without Words: a Pascal-Like
                                  Triangle With Pell Number Row Sums . . . 346--346
               Roger W. Johnson   Bet(ch)a my Team Wins the Playoffs . . . 347--353
                  Alik Palatnik   Proof Without Words: Varignon's Theorem  354--354
       Óscar Ciaurri and   
        Emilio Fernández   Variations on an Archimedean Ground: The
                                  Generalized Salinon  . . . . . . . . . . 355--365
               Pietro Paparella   A Short and Elementary Proof of the
                                  Two-Sidedness of the Matrix Inverse  . . 366--367
                    Wenti Zhong   On the Eigenvalues of Anticommuting
                                  Matrices . . . . . . . . . . . . . . . . 368--369
                      Anonymous   Problems and Solutions . . . . . . . . . 370--377
                     Anne Quinn   Technology Review: Statistics Web Apps   378--382
                      Anonymous   Media Highlights . . . . . . . . . . . . 383--390
                      Anonymous   George Pólya Awards for 2017  . . . . . . 391--392
                      Anonymous   Notes on Volume 47 . . . . . . . . . . . 393--396
                      Anonymous   Referees in 2017 . . . . . . . . . . . . 397--398
                      Anonymous   Editorial Board  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 49, Number 1, January, 2017

           Stanley R. Huddy and   
               Michael A. Jones   The Calculus Behind Generic Drug
                                  Equivalence  . . . . . . . . . . . . . . 2--9
                Yukio Kobayashi   Proof Without Words: a Sum Computed by
                                  Self-Similarity  . . . . . . . . . . . . 10--10
              Vincent J. Matsko   Designing Koch-Like Curves . . . . . . . 11--19
                   Allan Bickle   MegaMenger Graphs  . . . . . . . . . . . 20--26
               Allan Berele and   
                  Stefan Catoiu   The Centroid as a Nontrivial Area
                                  Bisecting Center of a Triangle . . . . . 27--34
                   Yajun An and   
                      Tom Edgar   Proof Without Words: Rearranged
                                  Alternating Harmonic Series  . . . . . . 35--35
          Brittany A. Burke and   
               Zach Jackson and   
              Steven J. Kifowit   The Falling Ladder Paradox Revisited . . 36--40
                 Haryono Tandra   Basic Theorems in the Language of
                                  Maximal Intervals  . . . . . . . . . . . 41--45
            Wm. Douglas Withers   Triple Integrals for the
                                  Sketching-Impaired . . . . . . . . . . . 46--53
                Wojciech Kossek   Is a Taylor Series also a generalized
                                  Fourier Series?  . . . . . . . . . . . . 54--56
                 Harvey Diamond   The Rational Approximation of Small
                                  Angles . . . . . . . . . . . . . . . . . 57--59
                      Anonymous   Problems and Solutions . . . . . . . . . 60--67
             Brigitte Servatius   Book Review: \booktitleA Treatise of
                                  Conic Sections by George Salmon, Hodges
                                  and Smith, Dublin, 1848. Reprint of
                                  sixth edition, American Mathematical
                                  Society, Providence, RI, 2005. xv + 399
                                  pp., ISBN 978-0-8218-3777-1, \$54.00
                                  (hardback)}  . . . . . . . . . . . . . . 68--72
                      Anonymous   Media Highlights . . . . . . . . . . . . 73--80
                      Anonymous   About the cover  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 49, Number 2, March, 2017

             Arthur T. Benjamin   Factoring Numbers with Conway's 150
                                  Method . . . . . . . . . . . . . . . . . 122--125
                     Mike Krebs   Can a Subset's Topology Detect
                                  Continuous Extensions? . . . . . . . . . 138--139
                      Anonymous   Media Highlights . . . . . . . . . . . . 153--160
            Dustin G. Mixon and   
                  James Solazzo   A Short Introduction to Optimal Line
                                  Packings . . . . . . . . . . . . . . . . 82--91
                   Lucas Amiras   Proof Without Words: Volume of a
                                  Pedestal Prismoid  . . . . . . . . . . . 92--92
             William C. Mercier   Why the Centroid is the Centroid: Modern
                                  Variations on a Theme of Archimedes  . . 93--102
                   Andrew Leahy   A Fourth Century Theorem for
                                  Twenty-First Century Calculus  . . . . . 103--108
                  Peter McGrath   Newton's Shell Theorem via Archimedes's
                                  Hat Box and Single-Variable Calculus . . 109--113
               Kevin P. Knudson   Cutting Against the Grain: Volumes of
                                  Solids of Revolution via Cross-Sections
                                  Parallel to the Rotation Axis  . . . . . 114--120
                      Tim Price   Proof Without Words: Sum of Squares of
                                  Consecutive Fibonacci Numbers  . . . . . 121--121
                David Salwinski   Euler's Sine Product Formula: an
                                  Elementary Proof . . . . . . . . . . . . 126--135
Esther M. García-Caballero and   
               Samuel G. Moreno   The Double-Sidedness of Matrix Inverses;
                                  Yet Another Proof  . . . . . . . . . . . 136--137
                      Anonymous   Problems and Solutions . . . . . . . . . 140--146
                  Brian Hopkins   Book Review: \booktitleCombinatorics: a
                                  Very Short Introduction by Robin Wilson,
                                  Oxford University Press, Oxford, 2016,
                                  xviii + 158 pp., ISBN 978-0-19-872349-3,
                                  \$11.95 paperback, \$7.99 electronic.
                                  \booktitleInfinity: a Very Short
                                  Introduction by Ian Stewart, Oxford
                                  University Press, Oxford, 2017, xvi +
                                  144 pp., ISBN 978-0-19-875523-4, \$11.95
                                  paperback, \$7.99 electronic . . . . . . 147--152
                      Anonymous   About the Cover  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 49, Number 3, May, 2017

                Mehtaab Sawhney   An Unusual Proof of the Triangle
                                  Inequality . . . . . . . . . . . . . . . 218--218
                 Ezra Brown and   
               Matthew Crawford   Five Families Around a Well: a New Look
                                  at an Old Problem  . . . . . . . . . . . 162--168
           Jiang-Ping Jeff Chen   A Systematic Treatment of ``Linear
                                  Algebra'' in 17th-Century China  . . . . 169--179
              Stephan Berendonk   Proof Without Words: Sums of Squares in
                                  a Thin Rectangle . . . . . . . . . . . . 180--180
            Burkard Polster and   
                     Marty Ross   Marching in Squares  . . . . . . . . . . 181--186
           Pedro J. Freitas and   
                   Hugo Tavares   Dividing the Circle  . . . . . . . . . . 187--194
                David Benko and   
                    Dan Coroian   A New Angle on the Fermat--Torricelli
                                  Point  . . . . . . . . . . . . . . . . . 195--199
             Ángel Plaza   Proof Without Words: an Alternating
                                  Geometric Series . . . . . . . . . . . . 200--200
             C. Ray Rosentrater   Fakin' Flips . . . . . . . . . . . . . . 201--204
            Roberta La Haye and   
                    Petr Zizler   The Gini Index and Grayscale Images  . . 205--211
               Granville Sewell   Derivation of the Black--Scholes
                                  Equation from Basic Principles . . . . . 212--215
                Ajoy Thamattoor   Normal Limit of the Binomial via the
                                  Discrete Derivative  . . . . . . . . . . 216--217
               Jonathan Hoseana   On Zero-Over-Zero Form Limits of a
                                  Special Type . . . . . . . . . . . . . . 219--221
                      Anonymous   Problems and Solutions . . . . . . . . . 222--228
                Shirley B. Gray   Book Review: \booktitleThe World of
                                  Maria Gaetana Agnesi, Mathematician of
                                  God by Massimo Mazzotti, The Johns
                                  Hopkins University Press, Baltimore, MD,
                                  2007. xx + 217 pp., ISBN
                                  978-0-801-88709-3, \$56.95 (hardback);
                                  2018, ISBN 978-1-421-42515-3, \$24.95
                                  (paperback)  . . . . . . . . . . . . . . 229--232
                      Anonymous   Media Highlights . . . . . . . . . . . . 233--240
                      Anonymous   About the cover  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 49, Number 4, September, 2018

              C. Douglas Howard   It's Puzzling  . . . . . . . . . . . . . 242--249
                    David Nacin   Knightdoku Puzzle 1  . . . . . . . . . . 250--250
             Erin Frassetto and   
           Michael Gableman and   
              McKenzie Lamb and   
               Tyler Shimek and   
                   Andrea Young   Strange Spinners and Diversity of Dice
                                  in Chutes and Ladders  . . . . . . . . . 251--260
                    David Nacin   Knightdoku Puzzle 2  . . . . . . . . . . 261--261
               Jonathan Hoseana   Variations on the Binary Mind-Reading
                                  Trick  . . . . . . . . . . . . . . . . . 262--268
                    David Nacin   Knightdoku Puzzle 3  . . . . . . . . . . 269--269
                Sam Britton and   
              Joseph DiMuro and   
           Daniel Lundstrom and   
              Joshua Sansonetti   Probabilities of Qwirkle Hand Values . . 270--276
                    David Nacin   Knightdoku Puzzle 4  . . . . . . . . . . 277--277
            Thomas M. Fiore and   
             Alexander Lang and   
              Antonella Perucca   Tactile Tools for Teaching: Implementing
                                  Knuth's Algorithm for Mastering
                                  Mastermind . . . . . . . . . . . . . . . 278--286
                    David Nacin   Knightdoku Puzzles Solutions . . . . . . 287--287
                 John P. Bonomo   The Solution to a Hanoi-ing Little
                                  Problem  . . . . . . . . . . . . . . . . 288--291
           Timothy McDevitt and   
                Angela Wesneski   A Simple Probability Paradox . . . . . . 292--294
                      Anonymous   Problems and Solutions . . . . . . . . . 295--301
                      Tom Edgar   Roger Nelsen's Books, So Far . . . . . . 302--312
                      Anonymous   Media Highlights . . . . . . . . . . . . 313--320
                      Anonymous   About the cover  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 49, Number 5, November, 2018

                  Brian Hopkins   From the Editor: All Things Move . . . . 322--322
                Douglas J. Shaw   Harris Graphs --- a Graph Theory
                                  Activity for Students and Their
                                  Instructors  . . . . . . . . . . . . . . 323--326
                Roger B. Nelsen   Further Integral Skinning with
                                  Applications . . . . . . . . . . . . . . 327--332
                Dirk Lorenz and   
            Karl-Joachim Wirths   Sarrus Rules for Matrix Determinants and
                                  Dihedral Groups  . . . . . . . . . . . . 333--340
             Gerald E. Bilodeau   Proof Without Words: Riemann Meets
                                  Euler--Mascheroni  . . . . . . . . . . . 341--341
                 John Zacharias   Proof of a Conjecture of Merca on an
                                  Average of Square Roots  . . . . . . . . 342--345
               Shirley Gray and   
                 Cye H. Waldman   Archimedes Redux: Center of Mass
                                  Applications from The Method . . . . . . 346--352
     Poontarika Khotmongkon and   
     Nahathai Rerkruthairat and   
          Sujittra Suriwong and   
         Kornkanok Watcharakarn   The Probability of Winning a Racquetball
                                  Game with Deuce  . . . . . . . . . . . . 353--358
         D. N. Seppala-Holtzman   A Canonical Conical Function . . . . . . 359--362
            Artur Grygorian and   
                 Ionut E. Iacob   A Concise Proof of the Triangle
                                  Inequality for the Jaccard Distance  . . 363--365
                        Li Zhou   Proof Without Words: Elvis Trades
                                  Running for Swimming . . . . . . . . . . 366--366
         Enrique Treviño   An Inclusion-Exclusion Proof of Wilson's
                                  Theorem  . . . . . . . . . . . . . . . . 367--368
                   Tom Richmond   Calculus with Curtains . . . . . . . . . 369--370
                  Greg Oman and   
              Charles N. Curtis   Problems and Solutions . . . . . . . . . 371--377
                  Brian P. Katz   Book Review: \booktitleA TEXas-Style
                                  Introduction to Proof by Ron Taylor and
                                  Patrick X. Rault, MAA Press, Washington,
                                  DC, 2017, xiv + 161 pp., ISBN
                                  978-1-93951-213-0, \$50.00 paperback,
                                  \$50.00 electronic.
                                  \booktitleDiscovering Discrete Dynamical
                                  Systems by Aimee S. A. Johnson, Kathleen
                                  M. Madden, and Ayse A. Sahin, MAA Press,
                                  Washington, DC, 2017, xiii + 116 pp.,
                                  ISBN 978-0-88385-793-9, \$50.00
                                  paperback, \$50.00 electronic  . . . . . 378--383
                Warren Page and   
                Tanya Leise and   
                Philip Straffin   Media Highlights . . . . . . . . . . . . 384--391
                      Anonymous   George Pólya Awards for 2018  . . . . . . 392--394
                      Anonymous   Notes on Volume 48 . . . . . . . . . . . 395--398
                      Anonymous   Referees in 2018 . . . . . . . . . . . . 399--400
                      Anonymous   About the cover  . . . . . . . . . . . . ??


College Mathematics Journal
Volume 50, Number 1, January, 2019

                  Dominic Klyve   Letter from the Editor . . . . . . . . . 2--2
                  Mark Dalthorp   When Fractions Make Cycles . . . . . . . 3--8
                 Harold P. Boas   The Oldest Trig in the Book  . . . . . . 9--20
          Christopher J. Catone   Bringing Calculus into Discrete Math via
                                  the Discrete Derivative  . . . . . . . . 21--27
           Ian M. Adelstein and   
              George L. Ashline   Reframing the Pythagorean Theorem  . . . 28--35
         Enrique Treviño   A Birthday in St. Petersburg . . . . . . 36--40
                      Mark Sand   Adding and Subtracting in the Cantor Set 41--45
               David M. Bradley   The Method of Determined Coefficients    46--53
Cesar Adolfo Hernandez Melo and   
Fernanda Diniz de Melo Hernandez   Uniform Continuity: Another Way to
                                  Approach This Concept in the Classroom   54--57
                    R. Basu and   
                  V. Kannan and   
                K. Sannyasi and   
                N. Unnikrishnan   Functions Preserving Limit Superior  . . 58--60
                  Greg Oman and   
              Charles N. Curtis   Problems and Solutions . . . . . . . . . 61--67
                  Brian Hopkins   Book Review: \booktitlePythagorean
                                  Triangles by Waclaw Sierpi\'nski, trans.
                                  Ambikeshwar Sharma, Yeshiva University,
                                  New York, 1962. Reprint, Dover, Mineola,
                                  NY, 2013. viii + 72 pp., ISBN
                                  978-0-486-43278-6, \$12.95 (paperback)}  68--72
                      Anonymous   Media Highlights . . . . . . . . . . . . 73--80
                      Anonymous   About the cover  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 50, Number 2, 2019

               Adam Glesser and   
               Matt Rathbun and   
          Isabel M. Serrano and   
              Bogdan D. Suceava   Eclectic Illuminism: Applications of
                                  Affine Geometry  . . . . . . . . . . . . 82--92
             Stephen Kaczkowski   A Riemann Sum Approach to Buffon's
                                  Needle . . . . . . . . . . . . . . . . . 93--102
           Robert M. French and   
          Patrick Géhant   The Barycenter Theorem: Averaging
                                  Possible-Paths to Produce Optimal
                                  Discrete Straight-line Segments  . . . . 103--114
    Juan Carlos Ponce Campuzano   Conics as Envelopes of Families of Plane
                                  Curves . . . . . . . . . . . . . . . . . 115--122
                 Jean-Paul Truc   Riemann Sums for Generalized Integrals   123--132
                 Kenneth Mulder   Geek Tragedy . . . . . . . . . . . . . . 133--133
         Zarema Seidametova and   
               Valerii Temnenko   Euler's Insignia: Some Admirable Curves
                                  Having a Simple Trigonometric Equation
                                  in a Natural Form  . . . . . . . . . . . 134--139
                Yusuf Z. Gurtas   An Alternative to Integration by Partial
                                  Fractions Technique  . . . . . . . . . . 140--142
                  Greg Oman and   
              Charles N. Curtis   Problems and Solutions . . . . . . . . . 143--149
                  Scott Guthery   Book Review: \booktitleLost in Math: How
                                  Beauty Leads Physics Astray by Sabine
                                  Hossenfelder: Basic Books, New York,
                                  2018. 304 pp., ISBN 978-0-465-09425-7,
                                  \$20.40} . . . . . . . . . . . . . . . . 150--152
                      Anonymous   Media Highlights . . . . . . . . . . . . 153--160
                      Anonymous   About the cover  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 50, Number 3, 2019

             Vlastimil Dlab and   
            Kenneth S. Williams   The Many Sides of the Pythagorean
                                  Theorem  . . . . . . . . . . . . . . . . 162--172
          Richard Goldstone and   
             Robert Suzzi Valli   Unfoldings of the Cube . . . . . . . . . 173--184
                   Alvin Penner   Fitting a Cubic Bézier to a Parametric
                                  Function . . . . . . . . . . . . . . . . 185--196
           Samuel G. Moreno and   
Esther M. García-Caballero   Proof Without Words: Sophie Germain's
                                  Identity . . . . . . . . . . . . . . . . 197--197
                Trienko Grobler   Visualization of the Riemann--Stieltjes
                                  Integral . . . . . . . . . . . . . . . . 198--209
              Andrew J. Simoson   Extrapolating Plimpton 322 . . . . . . . 210--220
              Pisamai Kittipoom   A Remark on Variation of Parameters  . . 221--223
                  Greg Oman and   
              Charles N. Curtis   Problems and Solutions . . . . . . . . . 224--232
                Tanya Leise and   
                Philip Straffin   Media Highlights . . . . . . . . . . . . 233--240
                      Anonymous   About the cover  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 50, Number 4, 2019

               John Engbers and   
                   Adam Hammett   The $n$-Children Problem . . . . . . . . 242--249
        Douglas Lyman Corey and   
               Jacob Badger and   
                  Steven Lauzon   Spirals, Triangles, and Tie-Dyed
                                  T-Shirts . . . . . . . . . . . . . . . . 250--259
           William W. Miles and   
                 Sammi E. Smith   The Choking Index: An Analysis of
                                  Performance Under Pressure on the PGA
                                  Tour . . . . . . . . . . . . . . . . . . 260--271
           Kevin L. T. Chan and   
                   Wai-Sum Chan   Developing an Optimal Strategy for a
                                  Maximization Dice Game . . . . . . . . . 272--279
                   Yajun An and   
                      Tom Edgar   ``Sum'' Visual Rearrangements of the
                                  Alternating Harmonic Series  . . . . . . 280--285
                 David Richeson   By the Numbers . . . . . . . . . . . . . 286--287
                William Paulsen   Greedy Queens on an Infinite Chessboard  288--294
           Michael A. Jones and   
                Jennifer Wilson   A Two-Dimensional Perspective on
                                  Simpson's Paradox and Its Likelihood . . 295--297
             Suk-Geun Hwang and   
                     Ik-Pyo Kim   Orientation of the Cross Product of
                                  $3$-vectors  . . . . . . . . . . . . . . 298--299
                 David Richeson   By the Numbers Solution  . . . . . . . . 300--300
                  Greg Oman and   
              Charles N. Curtis   Problems and Solutions . . . . . . . . . 301--306
                 David Richeson   Book Review: \booktitleCalculus
                                  Reordered: A History of the Big Ideas by
                                  David Bressoud, Princeton University
                                  Press, Princeton, 2019. \booktitleChange
                                  Is the Only Constant: The Wisdom of
                                  Calculus in a Madcap World by Ben Orlin,
                                  Black Dog & Leventhal, New York, 2019.
                                  \booktitleInfinite Powers: How Calculus
                                  Reveals the Secrets of the Universe by
                                  Steven Strogatz, Houghton Mifflin
                                  Harcourt, Boston, 2019 . . . . . . . . . 307--312
                Tanya Leise and   
                Philip Straffin   Media Highlights . . . . . . . . . . . . 313--320
                      Anonymous   About the cover  . . . . . . . . . . . . ??

College Mathematics Journal
Volume 50, Number 5, 2019

               Elias Abboud and   
                Fathi Saleh and   
            Amal-Sharif Rasslan   Coloring a $1$-by-$n$ Chessboard . . . . 322--330
                C. Bryan Dawson   Calculus Limits Unified and Simplified   331--342
               Lindsey Bell and   
                  Rachel Wagner   Modeling Emergency Room Arrivals Using
                                  the Poisson Process  . . . . . . . . . . 343--350
                  Albert Natian   Pinpoint the Flitting Fly  . . . . . . . 351--356
           Andrea Gasparini and   
                   Eric Key and   
                David Radcliffe   A Geometric Approach to the Natural
                                  Exponential Function . . . . . . . . . . 357--363
                  Arman Maesumi   Triangle Inscribed-Triangle Picking  . . 364--371
            Sylvia Carlisle and   
               William R. Green   Solving systems of differential
                                  equations in the case of a defective
                                  coefficient matrix . . . . . . . . . . . 372--374
             John P. Millis and   
             Courtney K. Taylor   Areas of a Total Eclipse . . . . . . . . 375--377
                Roger B. Nelsen   Proof Without Words: Pythagorean Primes
                                  and Triangular Numbers . . . . . . . . . 378--378
                  Greg Oman and   
              Charles N. Curtis   Problems and Solutions . . . . . . . . . 379--384
             Jean Marie Linhart   The Art of Logic in an Illogical World   385--388
                Tanya Leise and   
                Philip Straffin   Media Highlights . . . . . . . . . . . . 389--396
                      Anonymous   George Pólya Awards for 2019  . . . . . . 397--398
                      Anonymous   Erratum  . . . . . . . . . . . . . . . . 399--399
                      Anonymous   About the cover  . . . . . . . . . . . . ??
                      Anonymous   Referees in 2019 . . . . . . . . . . . . ??


College Mathematics Journal
Volume 51, Number 1, 2020

                      Anonymous   About the cover  . . . . . . . . . . . . ??
                      Anonymous   Letter from the Editor . . . . . . . . . 2--2
                 William Dunham   A Morsel from Euler  . . . . . . . . . . 3--8
                      Tom Edgar   Visual Decompositions of Polygonal
                                  Numbers  . . . . . . . . . . . . . . . . 9--12
                David Pengelley   From Lecture to Active Learning: Rewards
                                  for All, and Is It Really So Difficult?  13--24
            Semyon Litvinov and   
                Frantisek Marko   Sums of Powers of Consecutive Integers
                                  and Pascal's Triangle  . . . . . . . . . 25--31
              Samuel Durham and   
                   Tom Richmond   Connected Subsets of an $ n \times 2 $
                                  Rectangle  . . . . . . . . . . . . . . . 32--42
                    Kevin Y. Du   A Fast-Growing Sequence Inspired by
                                  TREE(k)  . . . . . . . . . . . . . . . . 43--50
                  Dominic Klyve   50 Years of CMJ: The First Decade  . . . 51--52
                Richard Kaufman   Limits on Legs of Pythagorean Triples
                                  and Fermat's Last Theorem  . . . . . . . 53--56
         Zarema Seidametova and   
               Valerii Temnenko   Some Geometric Objects Related to a
                                  Classical Problem of Galileo . . . . . . 57--65
                  Greg Oman and   
              Charles N. Curtis   Problems and Solutions . . . . . . . . . 66--72
                Tanya Leise and   
                Philip Straffin   Media Highlights . . . . . . . . . . . . 73--80

College Mathematics Journal
Volume 51, Number 2, 2020

                      Anonymous   About the cover  . . . . . . . . . . . . ??
          Francesco Ciraulo and   
                Samuele Maschio   Solving Knights-and-Knaves with One
                                  Equation . . . . . . . . . . . . . . . . 82--89
                   David Treeby   Randomly Generated Identities  . . . . . 90--94
            J. M. Christian and   
     H. A. J. Middleton-Spencer   On the $N$ th Roots of $ - 1$ and
                                  Complex Basin Boundaries: Fractals from
                                  Newton--Raphson  . . . . . . . . . . . . 95--104
                    John Eggers   A Closer Look at the Compensating Polar
                                  Planimeter . . . . . . . . . . . . . . . 105--116
               John Engbers and   
                   Adam Hammett   To Replace or Not to Replace --- That is
                                  the Question . . . . . . . . . . . . . . 117--123
                 Sergiy Koshkin   Bisecting Horn Angles  . . . . . . . . . 124--131
             Jeffrey Lawson and   
                   Matthew Rave   Sweeping Gestures: A Control Theory
                                  Model for Curling  . . . . . . . . . . . 132--140
                 M. G. Mahmoudi   The AM-GM Inequality via Gradient  . . . 141--143
                    Warren Page   The (Two-Year) College Mathematics
                                  Journal during the 1980s . . . . . . . . 144--145
                  Greg Oman and   
              Charles N. Curtis   Problems and Solutions . . . . . . . . . 146--152
                Tanya Leise and   
                Philip Straffin   Media Highlights . . . . . . . . . . . . 153--160

College Mathematics Journal
Volume 51, Number 3, 2020

                      Anonymous   About the cover  . . . . . . . . . . . . ??
                    Dan May and   
                    Dan Swenson   The Proportion of Comets in the Card
                                  Game SET . . . . . . . . . . . . . . . . 162--172
                     Stan Wagon   Counting Connected Sets of Squares . . . 173--173
                 Brian D. Jones   Chance Encounters with Large Polynomials 174--181
                   Claire Kiers   The Dynamics of the Greenhouse Effect    182--194
                 Barry S. Fagin   Idempotent Factorizations in the
                                  Cryptography Classroom . . . . . . . . . 195--203
           Milton F. Maritz and   
                 Mar\`et Cloete   Fold-over Regions in Nonlinear First
                                  Order PDEs . . . . . . . . . . . . . . . 204--215
             Ann E. Watkins and   
                William Watkins   The \booktitleCollege Mathematics
                                  Journal during the 1990s . . . . . . . . 216--217
              Francesco Laudano   Proof Without Words: Magic of Tangential
                                  Polygons . . . . . . . . . . . . . . . . 218--218
        Michael A. Brilleslyper   Unimodular Roots of Quadrinomials  . . . 219--221
               Donald L. Muench   The Last Two Days in Elementary Linear
                                  Algebra  . . . . . . . . . . . . . . . . 222--224
                  Greg Oman and   
              Charles N. Curtis   Problems and Solutions . . . . . . . . . 225--232
                Tanya Leise and   
                Philip Straffin   Media Highlights . . . . . . . . . . . . 233--240

College Mathematics Journal
Volume 51, Number 4, 2020

                      Anonymous   About the cover  . . . . . . . . . . . . ??
             Steve Bacinski and   
               Timothy Pennings   How to Win at Tenzi  . . . . . . . . . . 242--253
                   Gary Kennedy   Flattening the Curve . . . . . . . . . . 254--259
                      Dan Flath   Derivatives Are Multipliers  . . . . . . 260--270
           Joaquim Nogueira and   
    Fátima Rodrigues and   
           Luís Trabucho   Some Probability Calculations Concerning
                                  the Egyptian Game Senet  . . . . . . . . 271--283
                   Leonid Hanin   A Tour of Discrete Probability Guided by
                                  a Problem in Genomics  . . . . . . . . . 284--294
                 Chungwu Ho and   
           Gregory Mellblom and   
                   Marc Frodyma   On the Sum of Powers of Consecutive
                                  Integers . . . . . . . . . . . . . . . . 295--301
                 Lowell Beineke   The \booktitleCollege Mathematics
                                  Journal during the Decade of the 2000s   302--303
           Günhan Caglayan   Proof Without Words: Sums of Polygonal
                                  Numbers  . . . . . . . . . . . . . . . . 304--304
                  Greg Oman and   
              Charles N. Curtis   Problems and Solutions . . . . . . . . . 305--312
                Tanya Leise and   
                Philip Straffin   Media Highlights . . . . . . . . . . . . 313--320

College Mathematics Journal
Volume 51, Number 5, 2020

                      Anonymous   About the cover  . . . . . . . . . . . . ??
                John Conway and   
             Gabrielle Agus and   
                   David Slusky   Converting Between Dates in the Hebrew
                                  and Roman Calendars  . . . . . . . . . . 322--329
                   Adam Hammett   Euler's Limit and Stirling's Estimate    330--336
                J. Marshall Ash   Discontinuous Functions as Limits of
                                  Compactly Supported Formulas . . . . . . 337--344
       João Teixeira and   
       Maria João Borges   Formula for the Computation of the
                                  Matrix Exponential . . . . . . . . . . . 345--350
                Mervlyn Moodley   Matrix Solution to Gergonne's Pile
                                  Problem  . . . . . . . . . . . . . . . . 351--357
                  Brian Hopkins   The Fifth Decade of the CMJ  . . . . . . 358--359
                  Paul Laumakis   Analyzing Proportionality Coefficients
                                  in Differential Equation Models  . . . . 360--368
                      Anonymous   George Pólya Awards for 2020  . . . . . . 369--370
           Günhan Caglayan   Proof Without Words: Centered Nonagonal
                                  Numbers are Triangular . . . . . . . . . 371--371
               William R. Green   The Natural Frequency: More Natural and
                                  More Frequent than Expected  . . . . . . 372--374
               Michael A. Jones   A Difference Equation Approach to Finite
                                  Differences of Polynomials . . . . . . . 375--377
               Oksana Rubis and   
              Kathleen M. Clark   Book Review: \booktitleA Guide to Higher
                                  Learning by Julie Chen, Flying Fish
                                  Press, Oakland, 2009 . . . . . . . . . . 378--384
              Stephan Berendonk   Geometric Series in an Equilateral
                                  Triangle --- Three Proofs Without Words  385--385
                  Greg Oman and   
              Charles N. Curtis   Problems and Solutions . . . . . . . . . 386--392
                Tanya Leise and   
                Philip Straffin   Media Highlights . . . . . . . . . . . . 393--400
                      Anonymous   Referees in 2020 . . . . . . . . . . . . ??


College Mathematics Journal
Volume 52, Number 1, 2021

                      Anonymous   About the Cover  . . . . . . . . . . . . ??
                Darrin Frey and   
                   Adam Hammett   An Infinite Family of Divisibility Tests 2--10
             Phillip H. Schmidt   Two Friends and a Bike . . . . . . . . . 11--21
                Miguel A. Lerma   Truck Versus Human 2.0: Mathematical
                                  Follow-Up Under Increasing Pressure, and
                                  How Kepler's Laws Come to the Rescue . . 22--30
             Andrzej Piotrowski   Atypical Series Representations of
                                  Riemann-Integrable Functions . . . . . . 31--38
                    Wenjie Wang   The Explicit Expression of Axis and
                                  Angle of a Rotation Matrix . . . . . . . 39--44
             Anurag Agarwal and   
        David L. Farnsworth and   
             Carl V. Lutzer and   
           James E. Marengo and   
         J. A. Stephen Viggiano   Extremal Correlation Coefficients for
                                  Bivariate Probability Distributions with
                                  Specified Marginal Distributions . . . . 45--53
   José Ángel Cid   An Excursion Through the Double
                                  Sidedness of the Matrix Inverse  . . . . 54--56
                  Peter A. Loeb   Chain Rule Note  . . . . . . . . . . . . 57--58
             Jean Marie Linhart   Mathematics for Human Flourishing  . . . 59--63
                  Greg Oman and   
              Charles N. Curtis   Problems and Solutions . . . . . . . . . 64--72
                Tanya Leise and   
                Philip Straffin   Media Highlights . . . . . . . . . . . . 73--80

College Mathematics Journal
Volume 52, Number 2, 2021

                      Anonymous   About the Cover  . . . . . . . . . . . . ??
           Steven J. Miller and   
                Haoyu Sheng and   
                   Daniel Turek   When Rooks Miss: Probability through
                                  Chess  . . . . . . . . . . . . . . . . . 82--93
                Michael Schmitz   A Plea for Finite Calculus . . . . . . . 94--105
               Steven Beres and   
               Vesta Coufal and   
               Kate Kearney and   
              Ryan Lattanzi and   
                   Hayley Olson   Linking Numbers of Klein Links . . . . . 106--114
            Sanja Stevanovi and   
            Dragan Stevanovi\'c   Visual Proofs for the Sums of Fourth and
                                  Fifth Powers of the First $n$ Natural
                                  Numbers  . . . . . . . . . . . . . . . . 115--120
          Richard Goldstone and   
                Rachel Roca and   
             Robert Suzzi Valli   Shortest Paths on Cubes  . . . . . . . . 121--132
                      Tom Edgar   Visual Triangular Number Identities from
                                  Positional Number Systems  . . . . . . . 133--136
               Michael N. Fried   An Observation about First-Order Linear
                                  ODEs . . . . . . . . . . . . . . . . . . 137--139
                 Gary R. Lawlor   An Eigenargument for Irrational Roots    140--141
                  Greg Oman and   
              Charles N. Curtis   Problems and Solutions . . . . . . . . . 142--148
                Tanya Leise and   
                Philip Straffin   Media Highlights . . . . . . . . . . . . 149--156

College Mathematics Journal
Volume 52, Number 3, 2021

                      Anonymous   About the Cover  . . . . . . . . . . . . ??
              Scott Chapman and   
Pedro García-Sánchez and   
            Christopher O'Neill   Distances between Factorizations in the
                                  Chicken McNugget Monoid  . . . . . . . . 158--176
               Aaron Montgomery   What's in the Bag? . . . . . . . . . . . 177--184
                Adrian Rice and   
                     Ezra Brown   Why Hamilton Couldn't Multiply Triples   185--192
                William Paulsen   The Sock Problem Revisited . . . . . . . 193--203
            Ivica Martinjak and   
                     Ana Mimica   Proofs Without Words: a Visual Proof for
                                  an Infinite Alternating Sign Series  . . 204--204
  Antonio J. Moreno Verdejo and   
Abraham López Viveros \ and   
    Rafael Ramirez Uclés   Statistical Significance of the Median
                                  of a Set of Points on the Plane  . . . . 205--218
               Melanie Tian and   
         Enrique Treviño   An Unusual Recursive Formula to Answer a
                                  Question Regarding Fixed Points in
                                  Permutations . . . . . . . . . . . . . . 219--220
           Georgios Passias and   
                Sven-Ake Wegner   On a Counterexample in Connection with
                                  the Picard--Lindelöf Theorem  . . . . . . 221--223
                Brian Becsi and   
              Solomon Huang and   
       Verenalei Schoenfeld and   
        Bogdan D. Suceava \ and   
            Ashley Thune-Aguayo   Applications of Squeeze Theorem to
                                  Limiting Processes Involving Riemann
                                  Integration  . . . . . . . . . . . . . . 224--226
                  Greg Oman and   
              Charles N. Curtis   Problems and Solutions . . . . . . . . . 227--232
                    Tanya Leise   Media Highlights . . . . . . . . . . . . 233--240
                      Anonymous   Correction . . . . . . . . . . . . . . . 241--241

College Mathematics Journal
Volume 52, Number 4, 2021

                      Anonymous   About the Cover  . . . . . . . . . . . . ??
                Oscar Levin and   
                Tyler Markkanen   Puzzles of Cardinality . . . . . . . . . 243--253
             Joshua Carlson and   
           Alex Christensen and   
           Pamela E. Harris and   
             Zakiya Jones \ and   
Andrés Ramos Rodríguez   Parking Functions: Choose Your Own
                                  Adventure  . . . . . . . . . . . . . . . 254--264
                 John P. Bonomo   Back to the Tower  . . . . . . . . . . . 265--273
              Richard Ehrenborg   Fano, Galois, Hamming and a Card Trick   274--280
                Hideo Nagahashi   Magic Card Tricks on Hamming Codes over
                                  Finite Fields  . . . . . . . . . . . . . 281--288
                Thomas J. Clark   Classroom and Computational
                                  Investigations of \em Camel Up . . . . . 289--296
                     Xiaoyan Hu   Proof Without Words: Center of Mass  . . 297--297
                  Dennis L. Sun   Proof Without Words: Convex Hulls and
                                  Jensen's Inequality  . . . . . . . . . . 298--298
                 Greg Orosi and   
             Ricardo Alfaro and   
                 Lixing Han and   
              Kenneth Schilling   An Elementary Derivation of the Duration
                                  of Play in the Gambler's Ruin Problem    299--301
                Yves Nievergelt   Is Doom the Inescapable Solution of
                                  Initial Value Problems?  . . . . . . . . 302--305
                  Greg Oman and   
              Charles N. Curtis   Problems and Solutions . . . . . . . . . 306--315
                Tanya Leise and   
                Philip Straffin   Media Highlights . . . . . . . . . . . . 316--323
                      Anonymous   Correction . . . . . . . . . . . . . . . ??

College Mathematics Journal
Volume 52, Number 5, 2021

                      Anonymous   About the Cover  . . . . . . . . . . . . ??
                 Matt Davis and   
             Adam E. Parker and   
            Daniel A. N. Vargas   Being Rational About Algebraic Numbers   327--337
           Tiffany N. Kolba and   
               Jonathan Beagley   Counting Christmas Trees . . . . . . . . 338--344
                Hou-Biao Li and   
                    Hong Li and   
                 Ting-Zhu Huang   Chaos in Determinant Condensation
                                  Calculations . . . . . . . . . . . . . . 345--354
                   Roger Nelsen   Machin's Formula Via a Proof Without
                                  Words  . . . . . . . . . . . . . . . . . 355--355
        Samantha Pezzimenti and   
           Giovanni DiCicco and   
           Aditya Kommoju \ and   
                 Dhanush Rajesh   Exploring and Extending the Impossible
                                  Card Location Trick  . . . . . . . . . . 356--363
             Joseph Previte and   
               Michelle Previte   The Beautiful Chaotic Dynamics of $ i^z
                                  $  . . . . . . . . . . . . . . . . . . . 364--372
                  Aniket Sanghi   Visualizing the Complex Roots of
                                  Quadratic and Cubic Polynomial Functions
                                  in Three Dimensions  . . . . . . . . . . 373--379
         Edward A. Roualdes and   
             Neil C. Schwertman   Optimal Pooling of COVID-19 Samples  . . 380--384
                      Anonymous   George Pólya Awards for 2021  . . . . . . 385--387
                  Greg Oman and   
              Charles N. Curtis   Problems and Solutions . . . . . . . . . 388--396
                Tanya Leise and   
                Philip Straffin   Media Highlights . . . . . . . . . . . . 397--404
                      Anonymous   Referees in 2021 . . . . . . . . . . . . ??


College Mathematics Journal
Volume 53, Number 1, 2022

             Robert Gallant and   
                  Georg Gunther   Arranging Beetles  . . . . . . . . . . . 3--12
         Béla Bajnok and   
                      Evan Chen   Report on the 12th Annual USA Junior
                                  Mathematical Olympiad  . . . . . . . . . 13--20
                   Judit Kardos   Constructing Continuous Functions  . . . 21--32
                   Mircea Merca   Connections Between Partitions and
                                  Divisors Related to the Parity of the
                                  Partition Function . . . . . . . . . . . 33--37
              Claudi Alsina and   
                   Roger Nelsen   Proof Without Words: Another Pythagorean
                                  Theorem  . . . . . . . . . . . . . . . . 38--38
             Michael Maltenfort   The Associativity of Infinite Matrix
                                  Multiplication, Revisited  . . . . . . . 39--44
                      Tom Edgar   Visual Sums of Integers in Polygonal
                                  Arrays . . . . . . . . . . . . . . . . . 45--51
                      Jay Mehta   A Short Generalized Proof of Infinitude
                                  of Primes  . . . . . . . . . . . . . . . 52--53
         Angel S. Muleshkov and   
                  Kurt R. Sweat   Elementary Functions . . . . . . . . . . 54--63
                    Yuanting Lu   Using Linear Interpolation to Implement
                                  the Change of Variables in Double
                                  Integrals  . . . . . . . . . . . . . . . 64--66
                   Howard Sporn   A Proof of the Reflective Property of
                                  the Parabola . . . . . . . . . . . . . . 67--68
                  Greg Oman and   
              Charles N. Curtis   Problems and Solutions . . . . . . . . . 69--76
                Tanya Leise and   
                Philip Straffin   Media Highlights . . . . . . . . . . . . 77--84

College Mathematics Journal
Volume 53, Number 2, 2022

                      Anonymous   About the Cover  . . . . . . . . . . . . ??
                Robert L. Sachs   Similarities in a First Differential
                                  Equations Course . . . . . . . . . . . . 87--97
   Zsolt Lengvárszky and   
                  Tibor Szarvas   The Law of Cosines with Differential
                                  Calculus and Without . . . . . . . . . . 98--103
                Johnner Barrett   Unlawful Calculations: A Look Into Lie's
                                  Notebook . . . . . . . . . . . . . . . . 104--115
              Brian Johnson and   
                   Lorna Wenzel   Using the Intermediate Value Theorem to
                                  Circumscribe Hyperbolic Triangles  . . . 116--121
            William Q. Erickson   Haste Makes Waste: An Optimization
                                  Problem  . . . . . . . . . . . . . . . . 122--133
           Yusuf Z. Gürtas   An Unorthodox Approach to Skinning a
                                  Definite Integral  . . . . . . . . . . . 134--139
            John A. Quintanilla   A New Derivation of Snell's Law Without
                                  Calculus . . . . . . . . . . . . . . . . 140--145
              Alik Palatnik and   
                   Moshe Stupel   Proof Without Words: A Property of a
                                  Cyclic Polygon with an Even Number of
                                  Vertices . . . . . . . . . . . . . . . . 146--146
Emmanuel Antonio José García   A Variant of the Eyeball Theorem . . . . 147--148
                Peter R. Mercer   Extending Extending Bernoulli's
                                  Inequality . . . . . . . . . . . . . . . 149--150
                      Eli Leher   On the Two ``Dimension Theorems''  . . . 151--151
                  Greg Oman and   
              Charles N. Curtis   Problems and Solutions . . . . . . . . . 152--160
                Tanya Leise and   
                Philip Straffin   Media Highlights . . . . . . . . . . . . 161--168

College Mathematics Journal
Volume 53, Number 3, 2022

              F. M. S. Lima and   
         P. G. F. Jordão   Why is it that the Ratio of Any Circle's
                                  Circumference to its Diameter is a
                                  Constant?  . . . . . . . . . . . . . . . 171--182
          James Blackburn-Lynch   Are We Ever Our Best Possible Selves? An
                                  Application of Bézout's Identity to Find
                                  Coincident Peaks of Multiple Sine Curves 183--189
                  Henry Ricardo   The Equivalence of Definitions of the
                                  Natural Logarithm Function . . . . . . . 190--196
           James N. Brawner and   
                   Nadou Lawson   Integer Solutions to Angle Optimization
                                  Problems . . . . . . . . . . . . . . . . 197--208
                Abe Edwards and   
             Brielle Komosinski   Tetration: Iterative Enjoyment . . . . . 209--219
           Steven J. Miller and   
         Enrique Treviño   On the Sum of $k$ -th Powers in Terms of
                                  Earlier Sums . . . . . . . . . . . . . . 220--225
                   Roger Nelsen   Proof Without Words: Tangents of
                                  Multiples of \pi  /24  . . . . . . . . . 226--226
                    Juan Tolosa   Two Eigenvectors for the Price of One    227--229
                   Pisheng Ding   Less Mundane Applications of the Most
                                  Mundane Functions  . . . . . . . . . . . 230--232
       Hanumant Singh Shekhawat   Correlation and Subtraction  . . . . . . 233--234
                Allison Henrich   \booktitleHow to Get Your PhD: A
                                  Handbook for the Journey by Gavin Brown  235--236
                  Greg Oman and   
              Charles N. Curtis   Problems and Solutions . . . . . . . . . 237--244
                Tanya Leise and   
                Philip Straffin   Media Highlights . . . . . . . . . . . . 245--252

College Mathematics Journal
Volume 53, Number 4, 2022

                    David Nacin   \em Kleinian KenKen  . . . . . . . . . . 253--264
          Genevieve Ahstrom and   
               Thomas Q. Sibley   Fantasy on a Baseball Seam . . . . . . . 265--272
              Jathan Austin and   
                    Emelie Curl   Exploring Combinatorics and Graph Theory
                                  with Simple Blokus . . . . . . . . . . . 273--281
             Jason Imbrogno and   
                  David Bergman   Computing the Number of Winning NFL
                                  Survivor Pool Entries  . . . . . . . . . 282--291
                Hiroshi Okumura   A sangaku problem involving two circles
                                  and an equilateral triangle  . . . . . . 292--297
           Michael A. Jones and   
                 Aidan Shor and   
                Jennifer Wilson   Allocating Scarce Resources using a
                                  Weighted Lottery . . . . . . . . . . . . 298--305
               Wayne Nirode and   
                    Norm Krumpe   Donuts with Pythagoras . . . . . . . . . 306--311
                   Aaron Melman   An Exclusion Sector for Zeros of
                                  Polynomials with Nonnegative
                                  Coefficients . . . . . . . . . . . . . . 312--314
            Peter B. Gothen and   
António Guedes de Oliveira   On the classification of the rigid
                                  motions of the plane . . . . . . . . . . 315--317
                   Roger Nelsen   Proof Without Words: Consecutive
                                  Powerful Numbers . . . . . . . . . . . . 318--318
                  Greg Oman and   
              Charles N. Curtis   Problems and Solutions . . . . . . . . . 319--325
                      Anonymous   Media Highlights . . . . . . . . . . . . 326--333
                      Anonymous   Correction . . . . . . . . . . . . . . . 334--334

College Mathematics Journal
Volume 53, Number 5, 2022

                      Anonymous   About the Cover  . . . . . . . . . . . . ??
            Cameron G. Hale and   
       Jonathan R. Kelleher and   
                  John C. Mayer   Multiplicity of Hexagon Numbers  . . . . 335--346
                      Anonymous   George Pólya Awards for 2022  . . . . . . 347--350
               Sandy Norman and   
                Priya V. Prasad   Variations on a Theorem of Varignon  . . 351--360
            Jeremiah W. Johnson   A Diophantine Equation with an
                                  Elementary Solution  . . . . . . . . . . 361--363
               Lindsey Bell and   
                      Paul Hill   An Investigation of Metropolitan Crime
                                  Distribution . . . . . . . . . . . . . . 364--371
            Michael Schmitz and   
         André Streicher   Envelopes are Solving Machines for
                                  Quadratics and Cubics and Certain
                                  Polynomials of Arbitrary Degree  . . . . 372--381
                    Dan Swenson   A Statistics-Related Approach to the
                                  Legislative Apportionment Problem \ldots
                                  and also, a Second One . . . . . . . . . 382--391
             Christian Aebi and   
                   Grant Cairns   A Vector Identity for Quadrilaterals . . 392--393
              Yaakov Malinovsky   A Short Probabilistic Proof of a
                                  Binomial Identity  . . . . . . . . . . . 394--395
             William Y. C. Chen   Cubic Equations Through the Looking
                                  Glass of Sylvester . . . . . . . . . . . 396--398
                Jonathan Balsam   Proof Without Words: Lagrange's
                                  Trigonometric Identity . . . . . . . . . 399--399
                  Greg Oman and   
              Charles N. Curtis   Problems and Solutions . . . . . . . . . 400--407
                Tanya Leise and   
Philip Straffin (Section Editor)   Media Highlights . . . . . . . . . . . . 408--415
                      Anonymous   Referees in 2022 . . . . . . . . . . . . 416--417


College Mathematics Journal
Volume 54, Number 1, 2023

                      Anonymous   About the Cover  . . . . . . . . . . . . ??
               Brian S. Thomson   A Note on Teaching the Riemann Integral  3--10
               David Treeby and   
                     Marty Ross   A Curious Property of Tangents . . . . . 11--14
             Béla Bajnok   Report on the 13th Annual USA Junior
                                  Mathematical Olympiad  . . . . . . . . . 15--21
                   David McCune   A Simple Algorithm for Drawing
                                  Apportionment Diagrams . . . . . . . . . 22--32
           Damiano Fulghesu and   
           James A. Sellers and   
             Courtney K. Taylor   Infinite Families of Infinite Series
                                  With Integer Sums  . . . . . . . . . . . 33--43
          Christopher Ennis and   
                     John Shier   Disjoint Placement Probability of Line
                                  Segments via Geometry  . . . . . . . . . 44--53
                    Abdel Missa   An Intuitive Method to Solve Quadratic
                                  Equations  . . . . . . . . . . . . . . . 54--61
                      Rex H. Wu   Proof Without Words: a Geometric Series
                                  through the Dissection of Regular
                                  Hexagons . . . . . . . . . . . . . . . . 62--62
           Günhan Caglayan   Covering a Star Number with Pentagonal
                                  Numbers  . . . . . . . . . . . . . . . . 63--63
                Grady Weyenberg   Do Dogs Know Calculus With Early
                                  Transcendentals? . . . . . . . . . . . . 64--67
           Dr. Ricardo E. Rojas   When Triangles Are Similar . . . . . . . 68--69
          Editors Greg Oman and   
              Charles N. Curtis   Problems and Solutions . . . . . . . . . 70--71
                Tanya Leise and   
                Philip Straffin   Media Highlights . . . . . . . . . . . . 72--79

College Mathematics Journal
Volume 54, Number 2, 2023

                      Anonymous   About the Cover  . . . . . . . . . . . . ??
                 William Dunham   Bryn Mawr College Matriculation Exams
                                  from a Century Ago . . . . . . . . . . . 83--89
                Serge D'Alessio   Solutions of the Van der Pol Equation    90--98
              Michele Gaeta and   
              Giovanni Vincenzi   Examples of Pairs of Ordered
                                  Congruent-like $n$-gons with Different
                                  Areas  . . . . . . . . . . . . . . . . . 99--103
                  Romain Boulet   Solving Linear Systems with Column
                                  Reduction  . . . . . . . . . . . . . . . 104--112
               Tom Richmond and   
                      Mia Sword   An Arithmetic Triangle Arising From a
                                  One-Way Street Grid  . . . . . . . . . . 113--122
         Seán M. Stewart   On that most over Skinned of Improper
                                  Integrals  . . . . . . . . . . . . . . . 123--129
               Matthew N. Moore   An Elementary Treatment of the
                                  Lambert-$W$ Relation . . . . . . . . . . 130--138
                      Rex H. Wu   Proof Without Words: The Sum of Even
                                  Powers of Three  . . . . . . . . . . . . 139--139
         Bikash Chakraborty and   
              Sagar Chakraborty   A Generalization of Euler's Limit  . . . 140--141
            Semyon Litvinov and   
                Frantisek Marko   Two Comments on the Binomial Theorem . . 142--144
              Benjamin A. Lotto   An Elementary Proof that Reduced Row
                                  Echelon form of a Matrix is Unique . . . 145--146
          Editors Greg Oman and   
              Charles N. Curtis   Problems and Solutions . . . . . . . . . 147--160
                Tanya Leise and   
                Philip Straffin   Media Highlights . . . . . . . . . . . . 161--168

College Mathematics Journal
Volume 54, Number 3, 2023

                      Anonymous   About the Cover  . . . . . . . . . . . . ??
               Peter Gothen and   
António Guedes de Oliveira   On Euler's Rotation Theorem  . . . . . . 171--175
                      Tom Edgar   Balancing the Square Root of Two . . . . 176--178
                   David Aldous   Exploring Endless Space  . . . . . . . . 179--185
                Molly Moran and   
              Jessica Schenkman   Knot Theory in Linear Algebra: an
                                  Example with Trip Matrices . . . . . . . 186--194
             Greg Markowsky and   
                   David Treeby   Trigonometric Angle-Sum Formulas and
                                  Conformal Maps . . . . . . . . . . . . . 195--199
               Robert Graff and   
             Kelly Jabbusch and   
                    David James   Intuitive Interpretations of SVD Vectors 200--211
                    Jacob Brown   Counting Divisions of a $ 2 \times n $
                                  Rectangular Grid . . . . . . . . . . . . 212--221
              Gregor Cigler and   
                  Marjan Jerman   Modifying Jordan Bases . . . . . . . . . 222--231
             Katiuscia Teixeira   Improper Integrals: an Alternative
                                  Criterion  . . . . . . . . . . . . . . . 232--234
                Jonathan Balsam   Proof Without Words: Lagrange's
                                  Trigonometric Identity (Part II) . . . . 235--235
 Tanya Leise Section Editor and   
                  2019-2023 and   
                In Memoriam and   
                Philip Straffin   Media Highlights . . . . . . . . . . . . 243--250

College Mathematics Journal
Volume 54, Number 4, 2023

                      Anonymous   About the Cover  . . . . . . . . . . . . ??
              Don Chakerian and   
                  Stephen Erfle   Up the Hill and Down Again . . . . . . . 256--268
                   Howard Sporn   Forringer's Method and More Trees of
                                  Pythagorean Triples  . . . . . . . . . . 269--273
             John P. Bonomo and   
                 Montana Ferita   A Small Fib  . . . . . . . . . . . . . . 274--289
                   Jay Bartroff   Rebalance Your Portfolio Without Selling 290--298
                  Stijn Dierckx   An Extension of the Perplexing
                                  Polynomial Puzzle  . . . . . . . . . . . 299--307
                    Tevian Dray   Hyperbolic Lunes . . . . . . . . . . . . 308--315
                Hayden Ruff and   
              Kenneth Schilling   An Attractive Attractor  . . . . . . . . 316--325
              Thunwa Theerakarn   On the Center of Surface Area of the
                                  Boundary of a Star-Shaped Region . . . . 326--336
                James S. Wolper   Not Solving Differential Equations . . . 337--344
                  David A. Nash   A New Take on Classic `Pen Problems' . . 345--354
              Jathan Austin and   
        Brian G. Kronenthal and   
            Jonathon Miller and   
       Susanna Molitoris-Miller   Caught ``Red''-Handed? The Probability
                                  of Randomly Constructing a Legal \em
                                  Catan Board  . . . . . . . . . . . . . . 355--366
             Daniel J. Velleman   Integration by Substitution: a Case
                                  Study in the Relationship Between
                                  Calculus and Analysis  . . . . . . . . . 367--373
                  Melissa Holly   Large Independent Set vs. Large Clique   374--377
               Jyotirmoy Sarkar   The Largest Quadrilateral is Cyclic: a
                                  New Geometric Proof  . . . . . . . . . . 378--384
                Armengol Gasull   Proof Without Words: Tangent of $ \pi /
                                  8 $  . . . . . . . . . . . . . . . . . . 385--385
                 Jean-Paul Truc   How to Marry the Kernel and the Image    386--387
                      Ron Lycan   Two Quasigroup Elements Can Commute With
                                  Any Positive Rational Probability  . . . 388--390
               Peter M. Higgins   Limiting Behaviour of Pairs with Equal
                                  Images for Polynomial Functions  . . . . 391--393
          Editors Greg Oman and   
              Charles N. Curtis   Problems and Solutions . . . . . . . . . 394--399
          Editors Greg Oman and   
              Charles N. Curtis   Problems and Solutions . . . . . . . . . 400--405
             Lowell Beineke and   
                Philip Straffin   Media Highlights . . . . . . . . . . . . 406--413
                      Anonymous   Correction . . . . . . . . . . . . . . . 414--414