Full Issue | Delta-K
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From the President’s Pen
Cynthia Ballheim
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The Right Angle
Deanna Shostak
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What Is a Good Mathematics Teacher? How Do We Find One?
John C. Egsgard
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NCTM Standards in Action The Measurement Standard
Klaus Puhlmann
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Teaching Geometry and Measurement Through Literature
Sara Delano Moore and William P. Bintz
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How Big Is Your Foot?
Suzanne Levin Weinberg
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A Dynamic Way to Teach Angle and Angle Measure
Patricia S. Wilson and Verna M. Adams
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Let’s Do It: Measurement for the Times
Mary Montgomery Lindquist and Marcia E. Dana
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Calendar Math
Art Jorgensen