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Borg, Walter R.; Schuller, Charles F. – Educational Communication and Technology: A Journal of Theory, Research, and Development, 1979
This study, to determine whether complexity of detail, scale, and background help subjects to learn technical information, demonstrated no significant difference between groups. One group used the existing self-contained learning package with many complex visuals; the other group used lessons identical in the audio portion but containing…
Descriptors: Audiotape Recordings, Audiovisual Instruction, Comparative Analysis, Filmstrips
