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Geometric Transformations in Middle School Mathematics Textbooks
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Zorin, Barbara – ProQuest LLC, 2011
This study analyzed treatment of geometric transformations in presently available middle grades (6, 7, 8) student mathematics textbooks. Fourteen textbooks from four widely used textbook series were evaluated: two mainline publisher series, Pearson (Prentice Hall) and Glencoe (Math Connects); one National Science Foundation (NSF) funded curriculum…
Descriptors: Textbooks, Transformations (Mathematics), Geometric Concepts, Middle Schools