Doubling and Multiplying - Leffingwell, Richard

Young readers will use objects found in everyday life to support their learning of number sense and calculation. This book explains the concept that doubling a number of objects is the same as two times the number of objects. Each multiplication or doubling problem in the book is followed by a step-by-step guide that explains how to solve the ...

Doubling and Multiplying 2006, Heinemann Educational Books, Chicago, IL

ISBN-13: 9781403481573

Hardcover

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Doubling and Multiplying 2006, Heinemann Educational Books, Chicago, IL

ISBN-13: 9781403481627

Trade paperback

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