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Clauser, Brian E.; Kane, Michael; Clauser, Jerome C. – Journal of Educational Measurement, 2020
An Angoff standard setting study generally yields judgments on a number of items by a number of judges (who may or may not be nested in panels). Variability associated with judges (and possibly panels) contributes error to the resulting cut score. The variability associated with items plays a more complicated role. To the extent that the mean item…
Descriptors: Cutting Scores, Generalization, Decision Making, Standard Setting
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Impara, James C.; Plake, Barbara S. – Journal of Educational Measurement, 1998
Sixth-grade teachers (n=26) estimated item performance for their students (724 total students) on a 50-item district-wide science test. Teachers were more accurate in estimating performance of the total group than of the borderline group, but in neither case was their accuracy high. Estimating proportion-correct values using the Angoff standard…
Descriptors: Difficulty Level, Elementary School Teachers, Grade 6, Intermediate Grades