Studied the influence of task content and sex on the relationship between intelligence and cortical activation in 26 males and 25 females administered verbal, numerical, and figural versions of an elementary cognitive task. Results suggest comparatively lower cortical activation in more intelligent individuals, but the pattern interacted with sex…

Analysis of the mental factors of seventh grade students indicates that numerical facility and perceptual speed are a single factor at this age level and that no purely verbal factor exists. Seven clearly differentiated factors are found for males and five for females. (Author/WY)

The purpose of the study was to investigate the relationship between cognitive style and school learning among fifth-grade children. The findings indicated that cognitive styles are differentially related to school learning outcomes for both boys and girls after verbal and nonverbal intelligence have been taken into consideration. The results…

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…

Reviews relationship of IQ scores to race and gender. Explores the logic that supports the use of intelligence testing to discriminate and to exclude. Argues that default assumptions allow researchers to remain unaware of the subtle adverse impact of their research. Includes recommendations to encourage a broader understanding of intelligence.…

The purpose of this study was to (1) find if spelling approaches could be isolated and classified by the use of the JDR Spelling Checklist (an interview-type questionnaire); (2) determine the incidence of approach--visual, auditory, kinesthetic, or combination--used by students in spelling new words; (3) see if a relationship existed between the…

Students of high intellectual ability and their parents were tested on a battery of cognitive tests. Vernon's model of intelligence best fit results. A verbal-educational and a practical-spatial-mechanical factor explained most performance variance. Among children, age related to verbal but not spatial or mechanical abilities. (Author/RD)

In order for information to be stored and processed in a computer, it must be reduced to data and organized and systematized in accordance with the rules and principles of formal logic. Reducing manifold reality to data for use by the computer results in loss of information because an arbitrary screening of data eliminates that gathered by the…

The present findings suggest that never" as a response and very often" as a response are mediated by different underlying processes, at least between the ages of 8 and 17. (Author/WY)

Assessed sex differences in performance on the subtests of the Kaufman Assessment Battery for Children using more than 2,500 children ages 2-1/2 to 12-1/2 years old. Results confirmed previous research with female superiority on short-term memory tasks and male superiority on spatial-visualization skills. (Author/ABL)

The relation between field independence-dependence and creativity was investigated in 40 fourth graders equally divided by sex. The measures used were the Children's Embedded Figures Test, several verbal and figural subtests from the Torrance Tests of Creativity, and the Peabody Picture Vocabulary Test. No significant Pearson correlations were…

Sex differences in variability in the national norms of the Differential Aptitude Tests, Preliminary Scholastic Aptitude Test/Scholastic Aptitude Test, Wechsler Adult Intelligence Scales, and California Achievement Tests were examined. Compared to females, males were consistently more variable in quantitative reasoning, spatial visualization,…

THE EXAMINATION WAS CONDUCTED TO DETERMINE IF A CHILD'S ABILITY TO CREATE (COGNITIVE ORIGINALITY) IS INDEPENDENTLY ASSOCIATED WITH HIS GENERAL LEVEL OF INTELLIGENCE. ONCE THIS PROVED TO BE THE CASE THE INVESTIGATORS THEN PURSUED THE STUDY OF PSYCHOLOGICAL CORRELATES THAT DISTINGUISH INDIVIDUAL DIFFERENCES ON THE CREATIVITY AND INTELLIGENCE…