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| Achievement Gains | 1 |
| Data Analysis | 1 |
| Educational Testing | 1 |
| Elementary Secondary Education | 1 |
| Evaluation Methods | 1 |
| Pretesting | 1 |
| Program Evaluation | 1 |
| Research Design | 1 |
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| CEDR Quarterly | 1 |
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| Hunter, William J. | 1 |
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| Journal Articles | 1 |
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Hunter, William J. – CEDR Quarterly, 1979
Separate selection and pretesting of students eliminate regression effects in the pre-post achievement gain measured in the RMC Model--A method of program evaluation. (CP)
Descriptors: Achievement Gains, Data Analysis, Educational Testing, Elementary Secondary Education
