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Download full textChevalaz, Gerard M.; Tatsuoka, Kikumi K. – 1983
Two order theoretic techniques were presented and compared. Ordering theory of Krus and Bart (1974) and an extended Takeya's item relational structure analysis (IRS) by Tatsuoka and Tatsuoka (1981) were used to extract the hierarchical item structure from three datasets. Directed graphs were constructed and both methods were assessed as to how…
Descriptors: Comparative Analysis, Computer Simulation, Instructional Design, Item Analysis
