Journal of the Mathematics Council of the Alberta Teachers’ Association
Volume 19 Issue 1, September 1979
10 – 12
CONSTRUCTIVE RATIONAL NUMBER TASKS
T. E. Kieren
FRACTION TASK 6: Units
FRACTION TASK 7: Teaching
FRACTION TASK 8: Ratio Numbers
Journal of the Mathematics Council of the Alberta Teachers’ Association
Volume 19 Issue 1, September 1979
10 – 12
CONSTRUCTIVE RATIONAL NUMBER TASKS
T. E. Kieren
FRACTION TASK 6: Units
FRACTION TASK 7: Teaching
FRACTION TASK 8: Ratio Numbers