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| Klein, Elisa L. | 1 |
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Acker, Stephen R.; Klein, Elisa L. – Educational Communication and Technology, 1986
This study examined the level of realism inherent in videotape and computer graphics display systems by comparing the ability of third graders, middle schoolers, and university students to estimate end states of visual transformations of spatial tasks. Their preferences for working with videotaped or computer-generated materials are also…
Descriptors: Age Differences, Comparative Analysis, Computer Graphics, Elementary Secondary Education
