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Blachman, Benita A.; Schatschneider, Christopher; Fletcher, Jack M.; Murray, Maria S.; Munger, Kristen A.; Vaughn, Michael G. – Journal of Educational Psychology, 2014
Despite data supporting the benefits of early reading interventions, there has been little evaluation of the long-term educational impact of these interventions, with most follow-up studies lasting less than 2 years (Suggate, 2010). This study evaluated reading outcomes more than a decade after the completion of an 8-month reading intervention…
Descriptors: Grade 2, Grade 3, Remedial Reading, Sustainability
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Knight, Robert G.; Godfrey, Hamish P. D. – Journal of Clinical Psychology, 1984
Considered methods of evaluating the pattern of subtest scores on the Wechsler Adult Intelligence Scale-Revised. The rationale and method for calculating the size of the significant difference between a subtest and the mean of the subtests scores for an individual are described. (JAC)
Descriptors: Foreign Countries, Intelligence Tests, Screening Tests, Statistical Significance
Wolfe, Lillian S.; And Others – 1973
This study sought to determine the appropriateness of two conventional intelligence tests for assessing the ability of economically deprived young adults participating in job training programs by comparing their test results with those of the test standardization groups. The Wechsler Adult Intelligence Scale (WAIS), and the Langmuir Oral Direction…
Descriptors: Academic Ability, Cognitive Ability, Disadvantaged, Economically Disadvantaged
Atkinson, Leslie – 1990
Three tables are provided to aid in the clinical interpretation of factor scores for the Wechsler Adult Intelligence Scale-Revised (WAIS-R; 1981). The factor structure of the WAIS-R has proven to be robust across samples, tests, time, statistical analyses, measurement scales, and distortions of the distribution. Information necessary to make…
Descriptors: Adults, Clinical Diagnosis, Diagnostic Tests, Error of Measurement