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Gugerty, Leo – Instructional Science, 1997
Traditional diagnostic intelligent tutoring systems (ITS) are usually intended to be used as standalones whereas nondiagnostic tutors are designed for collaborative learning among students and between teachers and students. This article describes diagnostic and nondiagnostic ITSs, proposes a framework for comparing features of diagnostic and…
Descriptors: Comparative Analysis, Courseware, Diagnostic Teaching, Educational Technology