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Amanda A. Wolkowitz; Russell Smith – Practical Assessment, Research & Evaluation, 2024
A decision consistency (DC) index is an estimate of the consistency of a classification decision on an exam. More specifically, DC estimates the percentage of examinees that would have the same classification decision on an exam if they were to retake the same or a parallel form of the exam again without memory of taking the exam the first time.…
Descriptors: Testing, Test Reliability, Replication (Evaluation), Decision Making
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Sophie Litschwartz – Society for Research on Educational Effectiveness, 2021
Background/Context: Pass/fail standardized exams frequently selectively rescore failing exams and retest failing examinees. This practice distorts the test score distribution and can confuse those who do analysis on these distributions. In 2011, the Wall Street Journal showed large discontinuities in the New York City Regent test score…
Descriptors: Standardized Tests, Pass Fail Grading, Scoring Rubrics, Scoring Formulas