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Gutkin, Terry B. – Psychology in the Schools, 1979
Utilizing data from the WISC-R standardization sample, Gutkin presented formulae to calculate factorially pure verbal comprehension, perceptual organization, and freedom from distractibility deviation quotients. Data are presented concerning standard errors of measurement and score discrepancies that are required for statistical significance…
Descriptors: Arousal Patterns, Attention Span, Children, Comprehension