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| Reports - Research | 3 |
| Speeches/Meeting Papers | 1 |
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| South Carolina | 1 |
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| Elementary and Secondary… | 1 |
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| Comprehensive Tests of Basic… | 3 |
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Tomsic, Margie L.; And Others – 1987
Extended caution indices (ECI) specify the degree of confidence that can be placed in an individual's test score by analyzing patterns of item response. Among the most promising of such indices are the standardized ECIs. Contrary to the literature, several instances were found, in a previous study, of nonnormal distributions of ECIs with samples…
Descriptors: Achievement Tests, Elementary Education, Goodness of Fit, Latent Trait Theory
Busbee, Cyril B. – 1978
The results and methodology of the South Carolina 1977-78 statewide spring testing program for grades 3, 6, and 11 are presented and discussed. The discussion of the results focuses on a comparison of the 1978 results to national norms, a comparison of 1978 to 1977 results, a performance comparison across grade levels, and a comparison of skill…
Descriptors: Academic Achievement, Achievement Tests, Age Differences, Basic Skills
Download full textPowers, Stephen; Gallas, Edwin J. – 1978
Fourth, seventh, and ninth grade students in Elementary Secondary Education Act (ESEA) Title I programs were tested with the reading comprehension subtests of the Comprehensive Tests of Basic Skills, at each of two levels: on-level for each respective grade, and an easier out-of-level form. Approximately half of these students were found to be…
Descriptors: Achievement Tests, Comparative Testing, Compensatory Education, Difficulty Level
