Validation of Angoff-based Predictions of Item Performance [electronic resource] / Barbara S. Plake, James C. Impara and Patrick Irwin.

Judgmental standard setting methods, such as the Angoff method (W. Angoff, 1971), use item performance estimates as the basis for determining the minimum passing score (MPS). Therefore the accuracy of these item performance estimates is crucial to the validity of the resulting MPS. Recent researcher...

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Bibliographic Details

Online Access:	Full Text (via ERIC)
Main Author:	Plake, Barbara S.
Other Authors:	Impara, James C., Irwin, Patrick
Format:	Electronic eBook
Language:	English
Published:	[S.l.] : Distributed by ERIC Clearinghouse, 1999.
Subjects:	Cutting Scores. Estimation (Mathematics) Judges. Performance Factors. Reliability. Standard Setting (Scoring) Standards. Test Items. Validity.