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An Experimental Study of the Effect of Judges' Knowledge of Item Data on Two Forms of the Angoff Standard Setting Method.
Garrido, Mariquita; Payne, David A. – 1987
Minimum competency cut-off scores on a statistics exam were estimated under four conditions: the Angoff judging method with item data (n=20), and without data available (n=19); and the Modified Angoff method with (n=19), and without (n=19) item data available to judges. The Angoff method required free response percentage estimates (0-100) percent,…
Descriptors: Academic Standards, Comparative Analysis, Criterion Referenced Tests, Cutting Scores
A Regional and Local Item Response Theory Based Test Item Bank System.
Hathaway, Walter; And Others – 1985
This report describes the development, operation, maintenance, and future prospects of the item banks pioneered by the Portland (Oregon) School District. At the time of this report, there were 3,500 mathematics, 2,200 reading, and 2,300 language usage items calibrated under the fixed parameter model of item response theory (IRT) for Grades 3-8.…
Descriptors: Adaptive Testing, Competency Based Education, Computer Assisted Testing, Criterion Referenced Tests
Omit Rates on Criterion-Referenced Tests for Different Ethnic Groups: Implications for Large Scale Assessment.
Noble, Christopher S.; And Others – 1986
The relationship between item omission and item position on criterion-referenced tests in the Texas state assessment program is examined. Item statistics from the Texas Educational Assessment of Minimum Skills (TEAMS) and Texas Assessment of Basic Skills (TABS) mathematics and reading tests from 1983 through 1985 are examined for three ethnic…
Descriptors: Basic Skills, Blacks, Criterion Referenced Tests, Ethnic Groups