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Calkins, Jay R. – Current: The Journal of Marine Education, 1988
Reports on a study designed to determine the effectiveness of two video programs with an audience of varied ages, grade levels, and developmental levels. Indicates that a significant difference was found between concrete, transitional, and formal operational students on pretest scores and developmental levels and results on the posttest. (RT)
Descriptors: College Science, Developmental Stages, Film Industry, Formal Operations