The authors are emmersed in a comprehensive review of the literature on intellectual sex differences. This paper consists of the first progress report and the tentative hypotheses of the work completed so far. Discussion is initially concerned with verbal and spatial abilities. It is concluded that girls learn language earlier, and may continue to…

The relationship between intelligence, field dependence, leadership, and self-concept was studied in 88 sixth grade boys. Field independence, as measured by the Group Embedded Figures Test, was related to intelligence and self-concept. Analytic subjects exhibited more leadership than global subjects, while IQ did not differentiate subjects on any…

The validity of Wechsler's Performance--Verbal IQ sign was examined for psychopathic, neurotic, and subcultural delinquent boys. The psychopathic group scored significantly higher on the performance scale than on the verbal scale, and lower on the comprehension subtest than the other groups. Findings were related to characteristics common to…

Group and individually administered measure of intelligence were related to laboratory based measures of human information processing on a group of college freshmen. Among other results, high IQ was related to right hemisphere efficiency in processing non-linguistic stimuli. (Author/JKS)

Discrepancy scores (Verbal IQ minus Performance IQ) were examined for the WISC-R, using the standardization sample as the data source. The occurrence of significant discrepancy scores was found not to be significantly related to age, sex, or race, although significant relationships were obtained with both parental occupation and intelligence…

Racial and social class factors as a determinant of school achievement for minority group children are discussed with reference to the many empirical studies in this area. (Author/AM)

The verbal, performance, and full-scale IQs of the standardization sample for the Wechsler Intelligence Scale for Children--Revised (WISC-R) were analyzed according to sex, race, geographic region, parental occupation, and type of residence (urban or rural) and compared with corresponding data from a 1950 study of the WISC standardization sample.…

When teachers' ratings of first- through tenth-graders (N=160) on the Gifted Student Screening Scale (GSSS) were compared with students' scores on various intelligence tests, the GSSS identified 35 of 37 previously-identified cognitively-gifted students, with 59 students (not previously identified as gifted) identified for further screening for…

Discuss seven basic intellectual competencies possessed by all human beings: linguistic, logical-mathematical, musical, spatial, bodily-kinesthetic, interpersonal, and intrapersonal. Because I.Q. tests can measure only the first two qualities, this interview suggests evaluating schools by quality of educational experiences and students by project…

Four points are made in regard to the controversial reaction times studies: (1) apparatus used is not the best; (2) practice effects have not been thoroughly accounted for; (3) there is some evidence that simple reactions are different from choice ones; and (4) basic data to be explained are those which show substantial group differences.…

Tracing the development of the Otis test series, the author argues that there will be a continuing demand for group-administered general mental ability tests in education. He foresees a need for better ways of relating ability test scores with skills and achievements to make them more educationally useful. (Author/JAZ)

Notes that preschool compensatory education has not resulted in any appreciable, durable gains in I.Q. or scholastic achievement. Posits that compensatory programs remedied deficiencies in knowledge but not in cognitive processes. Suggests further research into the nature of intelligence and its malleability. (PGD)

The hypothesis that racial differences in IQ stem from differences in components of executive systems including knowledge base, control processes, and metacognition was investigated. Group differences in metamemory, strategy use, and general knowledge, but not perceptual efficiency, were observed. Metamemory predicted crystallized but not fluid…

Investigated whether attitudes toward school mathematics on mathematical achievement differed between low and high intelligence eighth-grade students in three Japanese schools (N=808). Results indicate that the attitude of low intelligence students is more important and it affects more in magnitude than that of high intelligence students. (JN)

The Kaufman Assessment Battery for Children (K-ABC) attempts to improve on the theory and technology of intelligence testing. The criteria used for this evaluation of the K-ABC are adequate theoretical basis; expanded range of abilities measured; incremental as well as convergent and discriminant validity; multiple meaningful scores; and training…