A Comparison [of] Testlet-Based Test Designs for Computerized Adaptive Testing. Law School Admission Council Computerized Testing Report. LSAC Research Report Series / Deborah L. Schnipke and Lynda M. Reese.

Two-stage and multistage test designs provide a way of roughly adapting item difficulty to test taker ability. This study incorporated testlets (bundles of items) into two-stage and multistage designs, and compared the precision of the ability estimates derived from these designs with those derived...

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Bibliographic Details
Main Authors:	Schnipke, Deborah L. Reese, Lynda M. (Author)
Corporate Author:	Law School Admission Council, Princeton, NJ
Language:	English
Published:	[Place of publication not identified] : Distributed by ERIC Clearinghouse, 1999.
Subjects:	Adaptive Testing. College Entrance Examinations. Computer Assisted Testing. Law Schools. Psychometrics. Test Construction. Law School Admission Test > Testlets Reports, Evaluative.
Genre:	Reports, Evaluative.
Physical Description:	15 pages
Format:	Microfilm Book

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