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Autor/inn/en | Plake, Barbara S.; Impara, James C.; Irwin, Patrick M. |
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Titel | Consistency of Angoff-based Predictions of Item Performance: Evidence of Technical Quality of Results from the Angoff Standard Setting Method. |
Quelle | In: Journal of Educational Measurement, 37 (2000) 4, S.347-55Infoseite zur Zeitschrift |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0022-0655 |
Schlagwörter | Evaluators; Prediction; Reliability; Standard Setting; Standards; Test Items |
Abstract | Examined intra- and inter-rater consistency of item performance estimated from an Angoff standard setting over 2 years, with 29 panelists one year, and 30 the next. Results provide evidence that item performance estimates were consistent within and across panels within and across years. Factors that might have influenced this high degree of reliability in the item performance estimates of a standard setting study are discussed. (SLD) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |