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Journal of Educational…1
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Schulze, Kay Gladwell1
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The Use of Multiple Explanations in an Open-Ended Intelligent Tutoring System.
Peer reviewed Peer reviewed
Schulze, Kay Gladwell – Journal of Educational Technology Systems, 1990
Describes PRECEPTOR, an intelligent tutoring system that provides multiple explanations for algebraic word problems involving two variables. Modeling the cognitive processes of an effective teacher is discussed, the capacity for individualized tutoring is examined, and differential tutoring based on varying difficulty levels is explained. (17…
Descriptors: Algebra, Cognitive Processes, Computer Assisted Instruction, Computer System Design