Kennedy, Leonard M.
Guiding children's learning of mathematics. - 11th ed. / Leonard M. Kennedy, Steve Tipps, Art Johnson. - Belmont, CA : Thomson/Wadsworth, c2008. - xxii, 589 p. : col. ill. ; 28 cm.
Includes bibliographical references (p. 571-576) and index.
9780495091912 049509191X
2006939472
Mathematics--Study and teaching (Elementary)
QA135.6 / .K46 2008
372.7
Guiding children's learning of mathematics. - 11th ed. / Leonard M. Kennedy, Steve Tipps, Art Johnson. - Belmont, CA : Thomson/Wadsworth, c2008. - xxii, 589 p. : col. ill. ; 28 cm.
Includes bibliographical references (p. 571-576) and index.
9780495091912 049509191X
2006939472
Mathematics--Study and teaching (Elementary)
QA135.6 / .K46 2008
372.7