National Council of Teachers of English
Appleton-Century-Crofts
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Australian Humanities Research Council
Melbourne University Press on behalf of the Australian Humanities Research Council
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National Council of Teachers of Mathematics
National Council of Teachers of Mathematics
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National Council of Teachers of English
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Committee on Individual Differences National Council of Teachers of English, Appy, Nellie
D. Appleton-Century
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National Council of Teachers of Mathematics
Teachers College, Columbia University
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National Council of Teachers of Mathematics
National Council of Teachers of Mathematics
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National Council of Teachers of English
National Council of Teachers of English
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National Council of Teachers of Mathematics, Association of Teachers of Mathematics in the Middle States and Maryland, …
National Council of Teachers of Mathematics
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British Council
British Council, English Language Division, Central Information Service
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National Council of Teachers of Mathematics
National Council of Teachers of Mathematics
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National Science Teachers Association
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