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van der Linden, Wim J. – Journal of Educational Measurement, 2005
In test assembly, a fundamental difference exists between algorithms that select a test sequentially or simultaneously. Sequential assembly allows us to optimize an objective function at the examinee's ability estimate, such as the test information function in computerized adaptive testing. But it leads to the non-trivial problem of how to realize…
Descriptors: Law Schools, Item Analysis, Admission (School), Adaptive Testing
Harnisch, Delwyn L. – 1985
Computer adaptive testing systems are feasible for certification and licensure testing. This is in part due to the availability of extensive yet inexpensive computers. Modern item response theory, combined with computerized adaptive testing, yields a powerful new method of testing which provides greater accuracy and efficiency and less boredom for…
Descriptors: Adaptive Testing, Certification, Computer Assisted Testing, Cost Effectiveness