Descriptor
| Comparative Analysis | 1 |
| Grade 8 | 1 |
| Instructional Effectiveness | 1 |
| Molecular Biology | 1 |
| Molecular Structure | 1 |
| Science Instruction | 1 |
| Teaching Methods | 1 |
| Visual Aids | 1 |
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| International Journal of… | 1 |
Author
| Akaygun, Sevil | 1 |
| Ardac, Dilek | 1 |
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| Journal Articles | 1 |
| Reports - Evaluative | 1 |
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| Grade 8 | 1 |
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Direct linkArdac, Dilek; Akaygun, Sevil – International Journal of Science Education, 2005
The study examines the effectiveness of visually enhanced instruction that emphasizes molecular representations. Instructional conditions were specified in terms of the visual elaboration level (static and dynamic) and the presentation mode (whole class and individual). Fifty-two eighth graders (age range 14-15 years) participated in one of the…
Descriptors: Grade 8, Molecular Biology, Instructional Effectiveness, Teaching Methods
