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Orey, Michael A.; And Others – 1991
This paper explores the realm of evaluation within the domain of Intelligent Tutoring Systems (ITS). Toward that end, Littman and Soloway (1988) described two facets of evaluation: external and internal. Described here are a variety of procedures that they did not address and some that they discounted. One of the procedures not explored was the…
Descriptors: Computer Assisted Instruction, Elementary Secondary Education, Evaluation Methods, Higher Education
Hannum, Wallace H.; Briggs, Leslie J. – Educational Technology, 1982
This review of the research on the effectiveness of an instructional systems approach at both the micro- and macro-levels discusses progress made in the last decade in developing a knowledge base for the systematic design, development, and delivery of instruction. A 35-item bibliography is provided. (MER)
Descriptors: Educational Innovation, Educational Research, Instructional Design, Instructional Systems
