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Download full textHe, Wei; Diao, Qi; Hauser, Carl – Online Submission, 2013
This study compares the four existing procedures handling the item selection in severely constrained computerized adaptive tests (CAT). These procedures include weighted deviation model (WDM), weighted penalty model (WPM), maximum priority index (MPI), and shadow test approach (STA). Severely constrained CAT refer to those adaptive tests seeking…
Descriptors: Computer Assisted Testing, Adaptive Testing, Test Items, Item Banks
