This study examined the generality of the logarithmic to linear transition in children's representations of numerical magnitudes and the role of subjective categorization of numbers in the acquisition of more advanced understanding. Experiment 1 (49 girls and 41 boys, ages 5-8 years) suggested parallel transitions from kindergarten to second grade…

Open-ended interviews were conducted with 224 boys from first, third, and fifth grades to gauge their cognitive understanding of the structure and purpose of TV commercials and selectiveness of attitudinal response to them. Multiple measures also taken for maturational development, socialization, and television exposure as predictor sets.…

Two experiments examined the role first, third, and fourth graders' intuitive theories about a subject played in their concept formation about the subject. Found that elementary school children can use theories to link together specific features associated with individual concepts. (MDM)

Used a multivariate approach and longitudinal design to examine the relationship of early perceptual and cognitive development in first grade, to school achievement in fourth grade. Results indicated variables used to predict achievement differed between the sexes, and sex as a predictor variable depended upon area of achievement studying.…

This report, written in Finnish with a 10-page summary in English, concerns research on the interrelationship between Piagetian operations, various aspects of information processing capacity and mathematical thought processes and strategies related to number and measurement. In a theoretical discussion, Piaget's research on mathematico-logical…

Longitudinal support was obtained for a positive relationship between cognitive and social development. From a large sample of kindergarteners, three groups of 12 children of comparable age and IQ were selected as displaying substantial, moderate, or no mastery of Piagetian concrete operations. From kindergarten through second grade, the social…

Studied the relationship between mental age and progression toward Piaget's stages of concrete operations and formal operations in a sample of middle class children. Formal operations in preadolescence and adulthood are discussed in relation to IQ. (GO)

An interview/observation schedule (Home Environmental Process Inventory), which assesses dimensions of maternal behavior, was administered in the homes of 15 learning disabled children. Children's role taking and interpersonal problem solving skills were assessed. Some maternal behaviors were highly correlated with children's social cognitive…

A geographically-based, random sample of 62 children, balanced for child gender, and their mothers who met selection criteria were observed and interviewed to determine the correlates of rural children's mental development. It was hypothesized that rural children's intellectual development would be positively correlated with a number of ecological…

This study was designed to examine the amount of incidental physical science knowledge possessed by fourth-, fifth-, and sixth-grade students in elementary schools in Western State of Nigeria, and to determine what relationship exists between the amount of such knowledge and the pupils' performance on science-related Piagetian tasks. The pupils…

The study was undertaken to determine the possibility of a relationship between the selected traits of cognitive ability, conceptual development, emotional maturity, and perceptual-motor development in disadvantaged kindergarten children, since the knowledge of the relationship between traits might make it possible to strengthen a child's…

Evaluated the Screening Test of Academic Readiness (STAR) using a sample of 28 third graders. The third graders' scores on the Peabody Individual Achievement Test were correlated with their total STAR scores from prekindergarten testing. Results showed the STAR is a useful instrument for predicting third grade achievement. (Author/JAC)

Relationships among Piagetian reasoning assessments and standard measures of intelligence and achievement were determined in 1972 by Stephens, McLaughlin, Miller, and Glass (EJ 055 112). The data were reanalyzed by Humphreys and Parsons in 1979 (EJ 218 642). In reply, Glass and Stephens note fallacies in Humphreys' and Parsons' reasoning.…

The influence of intelligence, self-concept, and causal attributions on metamemory and the metamemory-memory behavior relationship in grade-school children was studied. Following the assessment of intelligence, self-concept, and causal attributions, 105 children each from grades 3, 5, and 7 were given a metamemory interview and a sort-recall task.…

Stephens et al. (EJ 055 112) committed a serious methodological error in holding chronological age constant in their IQ measures and allowing it to vary in their Piagetian developmental measures. This error is unrelated to differences in factor rotation methods used by these authors and was not answered in their reply. (CTM)