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Willson, Victor L.; Reynold, Cecil R. – Educational and Psychological Measurement, 1985
Techniques for constructing short forms of tests are discussed, and an example is given using the Wechsler Adult Intelligence Scale-Revised. Reliability and validity estimation equations are presented. (GDC)
Descriptors: Adults, Individual Testing, Intelligence Tests, Norm Referenced Tests
Quereshi, M. Y. – 1971
The present study was designed to (1) investigate the changes in the structure and organization of mental abilities during childhood and adolescence of 514 students as sampled by the Wechsler Intelligence Scale for Children (5 to 15 years) and the Wechsler Adult Intelligence Scale (16 to 18 Years) and (2) interpret, and possibly modify, the…
Descriptors: Adolescents, Children, Cognitive Ability, Cognitive Development