Stephen P. Klein grāmatas
Teaching Practices and Student Achievement: Report of First-Year Findings from the Mosaic Study of Systemic Initiatives in Mathematics and Science
-30% ar kodu BOOKS
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Cunys Testing Program: Characteristics, Results and Implications for Policy and Research
Stephen P Klein, Maria Orlando
-30% ar kodu BOOKS
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Making Sense of Test-Based Accountability in Education 2002
Laura Hamilton, Stephen P Klein, Brian M Stecher
-30% ar kodu BOOKS
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