Joanne Newman and Ved Madan
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CONSTRUCTIVE EXPERIENCES WITH DECIMALS
T. E. Kieren
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CONSTRUCTIVE RATIONAL NUMBER TASKS
T. E. Kieren
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Remedial Program in Mathematics
J. G. Timourian
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Discovery with Number Triangles
Hugh Ouellette
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Ideas
Prepared by Malcolm Price and Joan Duea
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Halloween
The Math Post
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Delta-K Volume 18 Issue 4
Full Issue | Delta-K
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What’s in a Cryptarithm
William J. Bruce
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CONSTRUCTIVE EXPERIENCES WITH DECIMALS
T. E. Kieren