Today's mathematics

Heddens, James W.

Today's mathematics concepts, methods, and instructional activities James W. Heddens, William R. Speer. - 11th ed. - Hoboken, NJ Wiley c2006. - xvii, 421 p. ill. 28 cm. 1 CD-ROM (4 3/4 in.). - Wiley/Jossey-Bass education .

ESTE LIBRO INCLUYE UN DISCO

Includes bibliographical references and index.

0471149845 (pbk. : acid-free paper)

2004065767


Mathematics--Study and teaching (Elementary)

QA135.6 / .H43 2006

372.7 / H452t 2006
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