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Peer reviewed Peer reviewed
ERIC Number: EJ450919
Record Type: Journal
Publication Date: 1992
Pages: N/A
Abstractor: N/A
ISBN: N/A
ISSN: ISSN-0146-6216
EISSN: N/A
Computerized Mastery Testing with Nonequivalent Testlets.
Sheehan, Kathleen; Lewis, Charles
Applied Psychological Measurement, v16 n1 p65-76 Mar 1992
A procedure is introduced for determining the effect of testlet nonequivalence on operating characteristics of a testlet-based computerized mastery test (CMT). The procedure, which involves estimating the CMT decision rule twice with testlet likelihoods treated as equivalent or nonequivalent, is demonstrated with testlet pools from the Architect Registration Examination. (SLD)
Descriptors: Bayesian Statistics, Computer Assisted Testing, Computer Simulation, Equations (Mathematics), Item Response Theory, Licensing Examinations (Professions), Mastery Tests, Mathematical Models
Publication Type: Journal Articles; Reports - Evaluative
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Grant or Contract Numbers: N/A