This paper follows an earlier report of young children's object play activities investigated in a cross-sectional sample of 289 typically developing children. Thirty-minute videotaped observations were taken of children at 8, 12, 18, 24, 30, 36, 42, 48, 54, and 60 months of age in their homes. Forty-nine percent were boys. Children were identified…

This review is intended to point out the role played by motor skills proficiency in the academic achievement of typically and atypically developing pupils who are attending primary school. First, the interplay between motor and cognitive development will be presented. Next, the cognitive phenotype, not yet deeply investigated, of a…

Four experiments investigated infants' and adults' knowledge of the identity of objects in a causal sequence of events. In Experiments 1 and 2, 18- and 22-month-olds in the visual habituation procedure were shown a 3-step causal chain event in which the relation between an object's part (dynamic or static) and its causal role was either consistent…

Computational models are tools for testing mechanistic theories of learning and development. Formal models allow us to instantiate theories of cognitive development in computer simulations. Model behavior can then be compared to real performance. Connectionist models, loosely based on neural information processing, have been successful in…

In three shape-constancy experiments, 4- and 7-year olds viewed a circular disc oriented at a slant. All subjects exaggerated circularity of the disc when they knew the object was a circle. Findings suggest that knowledge of reality contaminates judgments of appearance in circle task and this is the same bias that features in realist errors in…

Integrates recent views of early perceptual-cognitive growth with accounts on the development of communication in infancy. Emphasizes supporting evidence for a view that combines innate perceptual and constructive mechanisms with associative memory in explaining how human infants process information. Also considers how the sociocultural…

Research on the effects of nutrition on brain growth and functioning, and on the interaction between the environment and cognitive development is reviewed. (CL)

Provides evidence indicating a strong connection between a high level of ambient household noise and intellectual deficits at stages of infant development. Observers rated noise level from all household sources (stereos, appliances, etc.). Delays were found in sensorimotor development with high levels of noise. (Author/JN)

This volume is the last of three which report the results of the five-year Education Improvement Program in Durham, North Carolina. Volume III consists of abstracts of special studies conducted by the investigators in the program. Some of the studies have been published in professional journals. The three volumes, together, constitute the final…

This bibliography is designed to be as comprehensive as possible on the effects of nutrition on learning. While a few of the citations are relatively old, they represent the beginning of research interest in the area. Most of the citations are from the late 1960's or early 1970's. Much of the research in the area uses animals as subjects, rather…

One of a series of books written by physicians for their patients, this publication discusses the parents' role in helping the young child learn before formal education begins. Detailed discussions center on such subjects as teaching a child when he's ready to learn; helping a child's curiosity grow; choosing toys which encourage exploration;…

The number of very young children entering center-based child care programs is growing. Now, more than ever, it is important for caregivers to understand the impact they have on the healthy development of the children in their care. "Emotional Connections" translates new research on cognitive, social, and emotional development in the early years…

Young infants remember their prior experiences for relatively long periods with surprising specificity, and even seemingly forgotten memories can often be reactivated to further protract retention. These reactivations can be programmed in ways that optimize cumulative learning and retention, based on the principles embodied in the time-window…

Introduces the concepts of online and offline sampling and highlights the role of online sampling in agent-based models of learning and development. Compares the strengths of each approach for modeling particular developmental phenomena and research questions. Describes a recent agent-based model of infant causal perception. Discusses limitations…

This document contains six papers prepared between 1969 and 1975 by the Protein-Calorie Advisory Group (PAG) of the United Nations on topics related to the feeding of preschool children in underdeveloped countries. Among the topics covered: (1) nutrition in utero; (2) nutritional aspects of breastfeeding; (3) infant mortality rates as indicators…