Mathematics Teacher (1982) Vol. 75, No. 4

  • Mathematics Teacher (1982) Vol. 75, No. 4

    the mathematics teacher April1982 Volume 75 Number 4 NATIONAL COUNCIL OF TEACHERS OF MATHEMATICS COMPETITION, PRAISE, AND TESTING PROBLEMS IN GENERAL MATHEMATICS James W. Hutcheson Activities for Slow Learners in Elementary Algebra George C. Lippold Circles, Polar Graphs, and a Computer-Some Unexpected Results William