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| Science Education | 1 |
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| Geddis, Arthur N. | 1 |
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| Guides - Classroom - Teacher | 1 |
| Journal Articles | 1 |
| Reports - Research | 1 |
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Peer reviewedGeddis, Arthur N. – Science Education, 1991
Illustrates how the sophistication of students' discussion on controversial issues can be increased by explicit attention to (1) the defensibility of more than one position, and (2) the relationship between protagonist's interests and the positions adopted. Presents a case study of a teacher using this scheme as he reflects on and modifies his…
Descriptors: Acid Rain, Case Studies, Concept Formation, Conflict
