On the Viability of Some Untestable Assumptions in Equating Exams That Allow Examinee Choice. Program Statistics Research Technical Report No. 93-31 / Xiang-bo Wang and Others.

An increasingly popular test format allows examinees to choose the items they will answer from among a larger set. When examinee choice is allowed fairness requires that the different test forms thus formed be equated for their possible differential difficulty. For this equating to be possible it is...

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Bibliographic Details
Main Author:	Wang, Xiang Bo
Corporate Author:	Educational Testing Service
Language:	English
Published:	[Place of publication not identified] : Distributed by ERIC Clearinghouse, 1993.
Subjects:	Adaptive Testing. Advanced Placement. Difficulty Level. Equated Scores. High School Students. High Schools. History. Multiple Choice Tests. Responses. Test Bias. Test Format. Advanced Placement Examinations (CEEB) Reports, Research.
Genre:	Reports, Research.
Physical Description:	19 pages
Format:	Microfilm Book

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