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Structural arithmetic 1 - Teacher's book

$18.50

  • Model: 51902
  • Shipping Weight: 0.4lbs
  • 5 Units in Stock


Authors: Margaret Stern,
Publisher: Stern Math, LLC
Copyright: 2007
ISBN: 0977913201
Physical: 60 pages
Cover: Paperback
Condition: New
Summary
Structural Arithmetic is an entire math program for building number concepts in the primary grades. Pupils experiment with colorful blocks that fit into boxes and grooves. The approach is based on reasoning and insight into mathematical relationships, not on rote learning and counting. Children are able to correct their own errors. They can see what is wrong with their mistakes e.g. the 5-block plus the 6-block is too long to fit in the 10-box, and thereby recognize that the solution is in the direction of selecting a smaller block to discover for themselves that five plus five makes ten. Rather than be distracted and possibly embarrassed by being told they are wrong, they can keep their attention on the problem at hand.

This product was added to our catalog on Tuesday 07 April, 2009.

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