Peer reviewed
ERIC Number: EJ678468
Record Type: Journal
Publication Date: 2003
Pages: N/A
Abstractor: N/A
ISBN: N/A
ISSN: ISSN-0146-6216
EISSN: N/A
Computerized Adaptive Testing with Item Cloning.
Glas, Cees A. W.; van der Linden, Wim J.
Applied Psychological Measurement, v27 n4 p247-61 Jul 2003
Developed a multilevel item response (IRT) model that allows for differences between the distributions of item parameters of families of item clones. Results from simulation studies based on an item pool from the Law School Admission Test illustrate the accuracy of the item pool calibration and adaptive testing procedures based on the model. (SLD)
Descriptors: Adaptive Testing, Computer Assisted Testing, Item Banks, Item Response Theory, Simulation, Test Items
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers - Assessments and Surveys: Law School Admission Test
Grant or Contract Numbers: N/A