作者: Valerie J. Shute , Joseph Psotka
DOI: 10.21236/ADA280011
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摘要: Abstract : In this paper, we address many aspects of Intelligent Tutoring Systems (ITS) in our search for answers to the following main questions; (a) What are precursors ITS? (b) does term mean? (c) some important milestones and issues across 20+ year history (d) is status ITS evaluations? (e) future We start with an historical perspective.