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A Handbook of Mathematical Discourse
This book documents the differences between math talk and ordinary English and describes the difficulties students have with the language.
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by
Charles Wells
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0-7414-1685-9
©2003
Price:
$24.95
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Star of David
The Shield of David is the graphing of points (3x,6y) being (1a); (6x,9y) being (2a); (9x,3y) being (3a); then it is (6x,3y) being (1b); (3x,9y) being (2b); and (9x,6y) being (3b). Being still yet, there is still an important number being the graphed (9x,9y).
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by
J. Judy
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0-7414-5278-2
©2009
Price:
$10.95
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