Making productive use of students' initi
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Peter J. J. M. Dekkers; Gerard D. Thijs
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Article
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1998
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John Wiley and Sons
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English
β 221 KB
π 2 views
In the first phase of this study, a cognitive conflict strategy was used to design teaching/learning activities aimed at developing aspects of the newtonian concept of force. The effectiveness of the activities was studied in classroom research that took place in preuniversity courses in Botswana an