Billstein, Rick. 4 0

A problem solving approach to mathematics for elementary school teachers / 6 6 Rick Billstein, Shlomo Libeskind, Johnny W. Lott. - - - xvi, 656 p. : ill. 24 cm. - - - - - . - . - 0 . - . - 0 .



Includes bibliographies and index.



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Mathematics;Mathematics.;Problem solving. ----Study and teaching (Elementary)----20--


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QA135.5 / .B492

372.7 / 219

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