Describes the development of cognitive structure in adolescence as establishing isomorphism between subject and environment. Identifies two dimensions of stages in the development of individuals'"work structure," i.e., the network of relations existing between the individual and his work.

This study sought to differentiate pervasive developmental disorder not otherwise specified (PDDNOS) from similar nonautistic disorders on the basis of a cognitive deficit, theory of mind (ToM), which is the ability to infer mental states in others, a deficit highly prevalent in autism, a disorder similar to PDDNOS. Results suggest that children…

Introduces theme issue on Piagetian constructivist perspective on children's understanding. Summarizes feature articles which argue that teaching should be based on Piaget's theory; and elucidate the development of social and moral understanding, perspective-taking, play, written language, friendship and popularity, and mathematics. Emphasizes the…

Perceptual perspective taking is regarded as a major milestone in sociocognitive development that sighted children have generally mastered by the age of 4-5 years. In children who are blind, however, most prior research reports a strong developmental delay of several years compared with sighted peers. After examining the current state of research,…

This study examined the development of cognitive perspective taking skills and the lack of consistency across perspective taking measures in earlier studies. Four perspective taking measures were administered to 56 children between 4 and 10 years of age under two testing conditions. The high structure condition included multiple presentation of…

This paper presents research on a theoretical approach to Logo as a programming language that creates a context for learning in which the process by which children learn and develop, using computers, is of greater interest than the products, or outcomes, of learning. Concerned with the cultural context of Logo learning and principles upon which it…

Although the role that empathy plays in communication transactions is an important one, there is a great deal of confusion surrounding that term as it is used in the field of communication. Empathy may be best defined as a process consisting of 3 stages: (1) decentering, which requires a shift in focus or multiple perspectives; (2) role-taking,…

This paper deals with one view of cognitive social learning and its applications to the psychological analysis of moral competence and moral conduct. The concept of cognitive and behavioral construction competencies is explained and cognitive competencies are said to be among the very best predictors of "honesty" in conduct. Moral…

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…

Thirty undergraduate students discussed a moral issue with a confederate who held either the same or the opposing opinion. Subjects in the controversy condition indicated more accurate understanding of the confederate's reasoning than their counterparts; however, noncontroversy subjects erroneously believed they understood the confederate's…

In a task in which 4- and 7-year-old children were asked to select a photograph depicting the visual perspective of a puppet which was placed at various locations around a dollhouse, three types of errors were examined in relation to the shielded vs. nonshielded condition, age, and type of vantage point. (SB)

Examines a general developmental hypothesis concerned with children's understanding of perceptual experience, memory, intentions, and emotions. It is hypothesized that young children view the mind as passive in relation to the external world and regard external events as determining subjective experience, whereas older children know many ways that…

The study compared the cognitive, affective, and perceptual role taking skills of 38 learning disabled (LD) children (ages 5 to 8) with those of a control group of normal children. Ss were administered three role taking tasks which measured their skills in each of the domains. The results demonstrated a role taking deficit in the LD children.…