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author:
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Paul R. Trafton, Barbara J. Reys, Deanna G. Wasman
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description:
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"The authors describe six central characteristics of "standards-based" mathematics curriculum materials and discuss how these characteristics are related and how each one sets the stage for and supports the others."
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URL link:
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http://www.pdkintl.org/kappan/k0111tra.htm
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published in:
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Phi Delta Kappan
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published:
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11/01/2002
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posted to site:
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11/16/2001
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