Results of this study suggest that diagrams provide different types of information for ninth-grade students (N=273) and that learners process each type differently. Flow diagrams running across a page from either left to right or right to left, or with or without drawings of dinosaurs, were used. (JN)

Study results indicated that the TEMAS (Tell-me-a-story), a new thematic apperception test which depicts ethnic minority figures, cultural themes, and urban backgrounds, produced increased responsiveness in 76 Hispanic children to culturally relevant stimuli and may be a promising instrument for assessment of minority children. (CM)

Fifty-one very bright adolescents participated in a productive-thinking program and a challenging course in either creative writing or the social sciences. The program produced significant gains in verbal intelligence scores. The productive-thinking program also significantly raised scores on measures of creativity. (Author/GDC)

Describes a study done at Oakton Community College which assessed how student characteristics, self-perceptions, academic skills, and course-taking patterns can predict academic achievement. Findings show that students have unrealistic perceptions of their own academic competency and that math skills are a stronger predictor of academic…

Finds that, in 50 primary classrooms with a majority of Native American students, the language development of Native American students was enhanced by open and informal classroom organization, small group activity, flexible time parameters, student autonomy, a positive teacher-student relationship, cooperative learning, and use of culturally…

Maintains that intellectual ability has become a more important determinant of occupational success in recent decades, resulting in increased social class differences. Finds that, contrary to the usual view, class differences have become smaller and current social problems cannot be ascribed to low-ability people in the lower classes. (CFR)

Examined gender differences in spatial, verbal, and mathematical ability in 11,000 Israeli elementary school children. In each test the variance for boys exceeded girls by 10% to 20%. Consistent cross-grade differences in mean achievement were found only for mathematical ability. These results contradict American findings that show no gender…

Comparison of eight-year-old children with attention deficit hyperactivity disorder (ADHD) (n=21), learning disorder (LD) (n=12), or both (n=27) on neuropsychological measures found that ADHD children were impaired in control and inhibition of impulses; children with LD in phonological awareness, verbal memory span, storytelling, and verbal IQ;…

Analysis of the relative contribution of age, gender, and verbal and mathematical reasoning abilities (measured by subtests of the Scholastic Aptitude Test) as predictors of success in accelerated secondary science courses found that a composite of verbal and mathematical reasoning ability was the most powerful predictor and verbal reasoning…

Investigated the relationship between children's failures to produce unambiguous utterances and the mental effort demands in children (ages five, six, seven, and nine years), using finger-tapping and message production tasks, separately and simultaneously. Findings suggest that the relative effort requirements of communication decrease with…

Developmental changes and individual differences in children's conceptions of transgression were studied in 46 children from preschool through 1st grade. Differences in response to moral transgressions in kindergarten were related to mothers' control management and to siblings' friendly behavior in the preschool period, early understanding of…

Results from 4 cognitive tests administered to 84 public service librarians and 50 university students show that librarians outperformed students in logical reasoning and verbal ability but that students outperformed librarians in perceptual speed. Findings suggest students may find browsing, point of use instruction, and basic services more…

For 301 students in grades 8 through 12 in 4 rural Appalachian schools, the ability of several school-related variables (including self-evaluations, teachers' evaluations, and grades) to predict performance on 2 scales of the Differential Aptitude Test was studied. Teacher perceptions and student self-evaluation are moderately valid predictors.…

A retrospective chart review was used to examine sexual behaviors and cognitive impairment in 200 youth (ages 5-18) with serious mental illness. Lower IQ was associated with increased sexual acting-out. For more serious victimizing sexual behaviors, only verbal IQ differences were statistically significant. Overall, sexual behavior disorders were…

Ten children, 5- to 9-years old, taught magic tricks to absent and present peers through tape-recorded and face-to-face instructions. Children's informative, descriptive, and persuasive speech was compared for absent and present peers, and effects of age, practice, and trick length were assessed. Results revealed skills for informative and…