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Record Nr. |
UNINA9910700841603321 |
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Titolo |
Science assessment and item specifications for the 2009 National Assessment of Educational Progress [[electronic resource]] |
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Pubbl/distr/stampa |
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[Washington, DC] : , : [National Assessment Governing Board, U.S. Dept. of Education], , [2007] |
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Descrizione fisica |
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1 online resource (vi, 363 pages) : illustrations |
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Soggetti |
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Science - Study and teaching - United States - Evaluation |
Science - Ability testing - United States |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Title from PDF title screen (nagb.org, viewed Apr. 14, 2011). |
"Spring 2007." |
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Nota di bibliografia |
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Includes bibliographical references. |
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