Descriptor
| Change | 1 |
| Correlation | 1 |
| Predictive Measurement | 1 |
| Predictive Validity | 1 |
| Predictor Variables | 1 |
| Pretests Posttests | 1 |
| Reliability | 1 |
| Scores | 1 |
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| Educational and Psychological… | 1 |
Author
| Williams, Richard H. | 1 |
| Zimmerman, Donald W. | 1 |
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| Journal Articles | 1 |
| Reports - Research | 1 |
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Peer reviewedZimmerman, Donald W.; Williams, Richard H. – Educational and Psychological Measurement, 1982
Changes, like single scores, are demonstrated to be valid and reliable and potentially predictable by independent variables. Change and growth measures determined from individual examinees' test scores indicated excellent predictive value. (Author/PN)
Descriptors: Change, Correlation, Predictive Measurement, Predictive Validity
