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The University of North Carolina at Greensboro - SPRING 2011 | ||
Section 01 | ||
The Rekenrek Learning to think Mathematically with the Rekenrek by Phd Jeff Frykholm, Jeffrey Frykholm Paperback, 51 Pages, Published 2008 ISBN-10: 1-60702-483-7 / 1607024837 ISBN-13: 978-1-60702-483-5 / 9781607024835 Provides theoretical basis for teaching children to recognize numbers 0-20 and combinations of 5 and 10, and to conceptulaize arithmetic functions with single- and double-digit numbers. |