Descriptor
| Comparative Analysis | 1 |
| Elementary School Science | 1 |
| Intermediate Grades | 1 |
| Optical Data Disks | 1 |
| Printed Materials | 1 |
| Science Instruction | 1 |
| Scientific Concepts | 1 |
| Semiotics | 1 |
| Visual Learning | 1 |
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| International Journal of… | 1 |
Author
| Unsworth, Len | 1 |
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| Journal Articles | 1 |
| Reports - Research | 1 |
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Peer reviewedUnsworth, Len – International Journal of Instructional Media, 1999
Discussion of how the nature and use of visual and verbal meaning-making systems vary across formats. Focuses on a comparative study of CD-ROMs and printed books dealing with scientific concepts in upper primary grades. Topics include linguistic and visual semiosis; the use of images; and meanings in images. (Author/LRW)
Descriptors: Comparative Analysis, Elementary School Science, Intermediate Grades, Optical Data Disks
