Unraveling students' misconceptions abou
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Cary I. Sneider; Mark M. Ohadi
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Article
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1998
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John Wiley and Sons
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English
β 305 KB
The present study was designed to test the effectiveness of a constructivist-historical teaching strategy in changing students' misconceptions about the earth's shape and gravity at the upper elementary and middle school levels. The experimental treatment was an astronomy unit in the series Great Ex