Journal of the Mathematics Council of the Alberta Teachers’ Association
Volume 20 Issue 2, February 1981
Ed Carriger
1
2 – 11
Plotting the Polygonal Numbers
by Bonny H. Litwiller and David R. Duncan
12
edited by William J. Bruce and Roy Sinclair
13 – 14
Abstract of Problem-Solving is a Reading Problem
Jeffrey Klein
15
William J. Bruce
16 – 22
William J. Bruce
23 – 28
William J. Bruce
29