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Surry, Daniel W.; Ensminger, David – Educational Technology, 2001
Reviews the use of media comparison studies in the field of educational technology, argues that they are weak and inappropriate, and recommends a new focus on the issues of instructional methods and learner characteristics. Discusses intra-medium studies and aptitude treatment interaction studies as better alternatives. (LRW)
Descriptors: Aptitude Treatment Interaction, Comparative Analysis, Educational Technology, Media Research
Dwyer, Francis M. – Educational Technology, 1976
Effective use of visual illustration entails consideration of specific instructional purposes, method of presentation, student characteristics, type of objectives, and cuing techniques. (LS)
Descriptors: Comparative Analysis, Educational Research, Illustrations, Media Research