This paper attempts to explore certain aspects underlying the substantial improvement in 8th grade student performance in Ghana on the Trends in International Mathematics and Science Study from2003 to 2007. The improvement was largely heterogeneous; in mathematics, performance improved more for students already performing well, while the opposite was the case for science, where students at the bottom of the score distribution experienced a spectacular...
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ПОДРОБНАЯ ИНФОРМАЦИЯ
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2012/06/01
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Рабочий документ в рамках исследования вопросов политики
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WPS6084
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1
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1
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2012/06/01
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Disclosed
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Decomposing the increase in TIMSS Scores in Ghana : 2003-2007
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test score