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Evaluation and Program… | 1 |
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Heath, Linda | 1 |
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Heath, Linda – Evaluation and Program Planning: An International Journal, 1979
The effects of the changing nature of intelligence test items during the follow-up period for compensatory education program evaluations on the judgments about program effectiveness are examined. Data from the Stanford-Binet and from three compensatory education evaluations, are examined. Methods for dealing with differential validity are…
Descriptors: Academic Achievement, Achievement Gains, Compensatory Education, Disadvantaged Youth