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Alternative Strategies for Computation

Page history last edited by Tperkins 5 years, 12 months ago


The purpose of the following strategies is to extend and expand students' understanding of number, place value, decomposition and recomposition as they learn to compute.


Alternative strategy for Addition.avi


Alternative Strategies for Subtraction.avi


Alternative strategy for multiplication1.avi


Alternative Strategy for Division3.avi  


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