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Peer reviewedMorrison, Gary R.; And Others – Educational Technology, Research and Development, 1992
This study examined learner-control strategies for selecting problem context and level of instructional support on a computer-based mathematics unit on the metric system. Subjects were 240 sixth grade students assigned to 15 treatments. Performance was lowest under learner-control instructional support conditions even though subjects indicated…
Descriptors: Academic Achievement, Comparative Analysis, Computer Assisted Instruction, Context Effect
Download full textMorrison, Gary R.; And Others – 1986
This research project was designed to explore ways of making computer text presentations more readable as a way of compensating for the constraints that computers impose on the display of text as compared with print-on-paper displays, e.g., limited screen resolution and display area. Forty-eight undergraduate teacher education majors enrolled in…
Descriptors: Analysis of Variance, Cognitive Processes, Computer Assisted Instruction, Concept Teaching
