Data from the Early Head Start Research and Evaluation study were used to examine the extent to which several factors mediate between- and within-ethnic-group differences in parenting beliefs and behaviors, and children's early cognitive development (analysis sample of 1198 families). The findings indicate that Hispanic-, European-, and…

Research Findings: The home-based Early Head Start program in this local study aimed to promote children's early attachment and cognitive development by establishing supportive relationships with parents and guiding responsive parenting and positive parent-child play interactions. To test the effectiveness of this approach, we studied the…

This study investigated relationships among measures of perfectionism, academic self-concept, and academic achievement in fourth and fifth grade children from selective primary schools in Hong Kong where admission involves strict assessment of students' aptitude and potential. Based on their overall academic performance 331 students were…

We investigate whether the intervention designed by Kuhn and Udell (2003) to develop argument skills could be implemented productively among adolescent males in a residential juvenile detention facility--boys who were educationally disengaged and severely disadvantaged academically as well as socially. Compared to a control group from the same…

Background: Trials in developing countries suggest that improving young children's diet may benefit cognitive development. Whether dietary composition influences young children's cognition in developed countries is unclear. Although many studies have examined the relation between type of milk received in infancy and subsequent cognition, there has…

Recent decades have witnessed dramatically improved survival rates for infants born prematurely, especially those born very and extremely preterm. Follow-up studies concerned with long-term neurodevelopmental outcomes for children born preterm indicate that these children are at high risk for a range of cognitive, learning, neuromotor, and…

Peer interactions are a critical component of students' academic success and retention in undergraduate programs. Scholars argue that peer interactions influence students' cognitive development, identity development, self-confidence and self-efficacy, and social and academic integration into the university environment (Pascarella & Terenzini,…

Piagetian moral judgment problems were simplified and tested on first grade children to ascertain whether the simplification would affect the subjects' perceptions of intentionality and punishment. (JMB)

This study investigates the relationship between intellectual development and moral development in order to provide additional descriptions of the relationship based on a Piagetian type conservation task and a Piagetian type paired-story situation involving intentional behaviors and final outcomes. (JH)

In recent years a number of models of depression have been proposed. Many of them have incorporated cognitive constructs to explain vulnerability, initiation, maintenance, and recovery from depression. In light of the wealth of experimental and clinical knowledge about depression, these models can be seen as having a limited focus and scope.…

The problem solving strategies of 17 learning disabled (LD) and 17 non LD boys at the upper elementary level were compared across four multiple discrimination tasks listing a split plot analysis of variance design. Ss were randomly assigned to one of two conditions in which feedback stimuli were either removed or maintained. Ss' performances on…

In a study of the significance of private speech, 11 learning disabled (LD) and 16 non LD children (mean age 10 years) were given several cognitive tasks, and their private speech during play and school work was assessed. LD Ss performed less well on the cognitive tasks than non LD Ss. Children who used high rates of private speech performed in a…

To replicate and extend Grey's (1981, 1985) studies involving junior-high school students, "How Is Your Logic?" (a 26-item, Piagetian-based, group-administered written test of cognitive development) was given to 553 subjects, 10 through 48 years of age. Each item of the test measured either a specific concrete operation or a specific…

According to Piaget, a child's intellectual development undergoes a progressive socialization process, by assimilation and accommodation, to reach equilibrium with the adult environment. It is proposed that a disturbance in the process of adaptation to reality may lead to a neurotic response. For related articles, see TM 501 288 and 289. (RC)

This article attempts to provide the reader with a frame of reference for exploring the expanse of literature on Piagetian theory. (HMD)