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| Journal of Geological… | 1 |
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| Stofflett, Rene Therese | 1 |
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| Guides - Classroom - Teacher | 1 |
| Journal Articles | 1 |
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Peer reviewedStofflett, Rene Therese – Journal of Geological Education, 1994
Investigates the knowledge of elementary school teacher candidates on rock-cycle processes. Three different instructional interventions were used to improve their knowledge: (1) conceptual-change teaching; (2) traditional didactic teaching; and (3) microteaching. The conceptual-change group showed the most growth in understanding, supporting…
Descriptors: Earth Science, Elementary Education, Higher Education, Knowledge Level
