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Steuck, Kurt; Fleming, J. L. – 1990
This paper posits a taxonomy for categorizing issues that arise in the evaluation of Intelligent Tutoring Systems (ITSs). The taxonomy has three dimensions: Life Cycle of Evaluation, Research Issues, and Methodological Issues. The Life Cycle dimension has four levels: pre-experimental, laboratory study, field study, and initial operational test…
Descriptors: Classification, Cost Effectiveness, Evaluation Methods, Experiments