The effects of non-examples in geometrical concept acquisition
The effects of non-examples on the acquisition of the geometrical concept of semi-regular polyhedra were examined. Three treatment groups (eight examples only, four examples followed by four non-examples, four pairs, each pair consisting of an example and a closely related non-example) viewed a vide...
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| Veröffentlicht in: | International journal of mathematical education in science and technology 1980-04, Vol.11 (2), p.259-263 |
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| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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