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| Journal of Research in… | 1 |
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| Alkhoury, Souheir | 1 |
| Benford, Russell | 1 |
| Clark, Brian R. | 1 |
| Falconer, Kathleen A. | 1 |
| Lawson, Anton E. | 1 |
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Peer reviewedLawson, Anton E.; Alkhoury, Souheir; Benford, Russell; Clark, Brian R.; Falconer, Kathleen A. – Journal of Research in Science Teaching, 2000
Extends prior theory and research by postulating the existence of an intermediate class of concepts called 'hypothetical'. Investigates the hypothesis that three kinds of scientific concepts exist by constructing and administering a test on concepts introduced in a college biology course. Supports the hypothesis that intellectual development…
Descriptors: Biology, College Science, Concept Formation, Developmental Stages
