Learning about atoms, molecules, and che
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Allan G. Harrison; David F. Treagust
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Article
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2000
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John Wiley and Sons
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English
β 324 KB
Analogical models are frequently used to explain science concepts at all levels of science teaching and learning. But models are more than communicative tools: they are important links in the methods and products of science. Different analogical models are regularly used to teach science in secondar