Proposes a theory of reasoning and outlines four general types of reasoning (case-based, law-based, coherence-based, and dialectical) based on the constraints the reasoning seeks to honor. The development of reasoning is presented as a continuing construction and reconstruction of self-constraints and justifications for those constraints,…

Ivey's Developmental Counseling and Therapy (DCT) is an innovative and comprehensive approach to helping which views client functioning in terms of cognitive-developmental functioning. DCT approximates a metamodel of helping in which treatment strategies are logically derived from and integrated with the cognitive-developmental level of the…

The hypothesis that children with specific language impairments (SLI) have a hierarchical planning deficit was evaluated with 15 boys (ages 5 to 7) with SLI and 15 controls, who built 4 hierarchical structures varying in complexity. Results did not support the idea that a central hierarchical planning mechanism underlies language and nonlanguage…

Three- and four-year olds were asked to recall their own or another person's actions and to acknowledge the false belief upon which the action was based. They showed excellent recall of inappropriate actions based on a false belief, but failed to use the recalled action as a clue to acknowledge the false belief upon which it was based. (TJQ)

Examined gender differences in cognitive outcome in children born prematurely who had incurred early cerebral lesions and in a high-risk comparison group. A significant gender difference in cognitive recovery was observed in the lesion group. Girls outperformed boys on standardized intelligence tests. No gender differences were observed in the…

Comments on the articles presented in this issue devoted to the Japanese perspectives on conceptual change. Discusses the overall conveyed message: The human cognitive system is a thematically organized knowledge base with agentive causality as the main mechanism for explain phenomena and analogy as the main mechanism for promoting conceptual…

Comments on the articles presented in this issue devoted to the Japanese perspectives on conceptual change. Suggests that different approaches to knowledge acquisition and conceptual change should be carefully examined in light of their implications for the teaching of science. Discusses critically the issues advanced from the Japanese…

Examines influences of peer relations on the development of social and cognitive competence. Discusses implications of differences in boys' and girls' play styles for cognitive skills and the development of intimacy. Notes that gender segregation is initiated and maintained within the peer group. (BAC)

Four experiments with children aged 5 through 12 tested the relationship between short-term memory (STM) and processing capacity. The results suggest that effects obtained with STM span do not provide clear indications of overall working memory development, because STM span and the processing space component of working memory entail distinct…

Examined age-related changes in visual selective attention--ability to resist interference--in children 5 to 12 years old and adults. The interference effect on stimulus evaluation did not discriminate between age groups; however, the interference effect on correct response activation showed a pronounced age-related reduction, suggesting a…

The Urban Learner Framework stresses four themes: the importance of students' cultural strengths and learning experiences, culture's influence on cognitive development, the importance of motivation and effort, and resilience as a characteristic of urban learners. Barriers to change include belief systems, district size, regulations, multiple…

Explores the dissociation between the performance by children with autism on false belief tasks, on which they do poorly, and false photograph, false map, and false drawing tasks, on which they do well. Suggesting domain specificity in the development of representational system, the results supported the modularity of theory of mind and the…

Demonstrates that Vygotskian theory can support two opposing interpretations: supporting reform and undermining reform. Discussion is organized by: sociocultural perspectives, Marxist influences on historical analysis and the role of labor, semiotics and psychological tools, dialectic of thought and language, conceptual development, and learning…

Recent experimental research is synthesized to identify distinctive biobehavioral characteristics of Down's Syndrome persons across their lifespan. It is argued that educational and other intervention programs have not demonstrated strong gains having significant durability or generalization. Recommended is an interactionist function-structure…

Judgments of similarity among mammals, including humans, were elicited from 7 and 10 year olds and adults. Results partially supported a consensus model of shared cultural knowledge. Patterns of deviation from the model appeared between children and adults because of the emergence of a primate category after age 10. (BC)