Descriptor
| Bias | 1 |
| Criterion Referenced Tests | 1 |
| Mastery Tests | 1 |
| Measurement | 1 |
| Probability | 1 |
| Test Reliability | 1 |
| Test Validity | 1 |
Source
| Journal of Educational… | 1 |
Author
| Subkoviak, Michael J. | 1 |
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Peer reviewedSubkoviak, Michael J. – Journal of Educational Measurement, 1978
Four different methods for estimating the proportions of testees properly classified as having mastered or not mastered test content are examined, using data from the Scholastic Aptitude Test. All four methods prove reasonably accurate and all show some bias under certain conditions. (JKS)
Descriptors: Bias, Criterion Referenced Tests, Mastery Tests, Measurement
