Putting Essential Understanding of Addition and Subtraction into Practice, Pre-K-2
£39.88
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Paperback / softback by Barbara Dougherty , Karen Karp
Short Description:
Do your students have the incorrect idea that addition “makes numbers bigger” and subtraction “makes numbers smaller”? Do they believe... Read more
Publisher: National Council of Teachers of Mathematics,U.S.Publication Date: 30/12/2014
ISBN13: 9780873537308, 978-0873537308
ISBN10: 0873537300
Number of Pages: 152