Developmental theory has long emphasized the importance of linking perception, cognition, and action. Techniques designed to record the spatial and temporal characteristics of hand movements (i.e., "manual dynamics") present new opportunities to study the nature of these links across development by providing a window into how perceptual,…

Herbert Read's "Education through Art" (henceforth ETA) is a pioneering attempt to provide empirical evidence for the need for art in the public school system. Rooting for art education, Read applies the conclusions of the newly evolving psychological research to his thesis on education, which he holds to be a contemporary revival of…

Dual-process theories have been proposed to explain normative and heuristic responses to reasoning and decision-making problems. Standard unitary and dual-process theories predict that normative responses should increase with age. However, research has focused recently on exceptions to this standard pattern, including developmental increases in…

A book that has as its main thesis that cognitive orientation, a system of beliefs, opinions, thought contents, and judgments, influences behavior and psychological developmental processes is reviewed. (DB)

The purpose of the current article is to highlight the importance of operant techniques in developmental research. Although many researchers employ operant techniques within their individual fields of study, the pervasive nature of these techniques is not often acknowledged in the general literature. The present article describes the history of…

Observed social interactions of 110 Embu children in rural Kenyan community bimonthly between 15 and 30 months of age. Found children who talked frequently, and whose vocalizations were responded to, performed better on assessment measures and showed more positive affect than children who had fewer social interactions or were carried a great deal.…

A review of groundbreaking studies in child development by Piaget, Vygotsky, Baillargeon, Premack, and Woodruff suggests that the ideal learning environment would need to have developmentally appropriate and challenging activities; nurturing experts; plenty of social interaction; and opportunities for problem solving, thoughtful reflection, and…

The conference papers in this collection emphasize the theoretical significance of their authors' work in the areas of mathematical and cognitive psychology. Major topics considered include facilitation of problem solving; psychological differences among problem isomorphs; the process of understanding in problem solving; processing information for…

In one experiment, children from 5 to 10 years of age played with puppets and responded to questions concerning the acquisition of one particular linguistic structure by children; in another series of experiments, both children and adults responded to questions regarding nonsense words in differentiating contexts--the focus of the discussion…

Two papers in this report deal with early childhood. "Developmental Factors--Early Cognitive Growth" discusses the experimental-analytical and existential-experimental approaches to religious cognitive growth. The second paper, "Developmental Factors--Early Emotional-Social Growth" asserts that emotional and social integrity has to be achieved…

Discusses hypotheses suggested for consideration by those black educators and parents who are involved in the educational process with the black child; these hypotheses are based on extensive clinical investigation and research. It is contended that black independent schools are facing the same complex problem that has plagued Western…

This investigation of the development of young children's concept of evaporation examines their intuitive explanations of real world events involving evaporation. A study of the effects of providing evidence contradicting their explanations and of directing their attention to relevant situational features provides insight into the development of…

Vygotsky is widely considered one of the most significant and influential psychologists of the twentieth century. Nevertheless, true appreciation of his theories has been hindered by a lack of understanding of the background to his thought. "Vygotsky's Developmental and Educational Psychology" aims to demonstrate how we can come to a new and…