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He, Wei; Reckase, Mark – Online Submission, 2008
Test security has been a concern for computerized adaptive tests (CAT) due to the nature of continuous testing. This concern becomes unprecedentedly severe with increasingly easy access to the World-Wide-Web where some examinees post on the internet their recollections of items they are administered, leaving future examinees with opportunities to…
Descriptors: Adaptive Testing, Computer Assisted Testing, Test Items, Item Banks


