There are numerous and complex events taking place during brain maturation that provide the biologic underpinnings of learning and behavior. (MM)

Reviews the effects of malnutrition during pregnancy and before the age of three on children's brain development and subsequent mental development. Describes marasmus, kwashiorkor, and the incidence of malnutrition in South Africa. Discusses the relationship between the culture of poverty, malnutrition, and illegitimacy. Urges South Africans to…

Discusses how differing cognitive style in adolescents relates to their adaptation to pubescent body change. (NH)

Relates studies of the effects of pre- and post-natal and childhood malnutrition on physical and mental development. Discusses national and international nutrition problems and solutions. (DR)

The issue of whether or not early adolescence is a transitional or stable period of development may be dependent on our ability to describe ways in which early adolescents are quantitatively and qualitatively different from when they were children and how these early adolescent characteristics are forerunners to the more elaborate constructs of…

Four studies explored children's beliefs about the stability of positive traits among three groups. Findings indicated that younger children were more likely than older children or adults to believe that negative physical and psychological traits would change positively, that they could control the expression of a trait, and that extreme positive…

Comparison of the self perceptions of 146 gifted children in grades five through seven in Western Australia with those of nongifted children found that gifted students perceived themselves as more competent than nongifted peers in the cognitive and general self-worth areas but not in the physical and social areas. (Author/DB)

Discusses the use of a dynamic approach to explain how young children master motor skills and perform an array of cognitive feats including word learning. Introduces a perspective that is a departure from established scientific theories of the mind. Argues that a child's physical, mental, and social lives arise out of a shifting interplay between…

Research on the effects of home computer use on children's development indicates that: computer access increases total time spent with the television or computer rather than other activities; computer games can build computer literacy; home computer use slightly increases academic performance; increased Internet use may increase loneliness and…

Delivered at XI Interamerican Congress of Psychology; Sociedad Interamericana Psicologia and Texas Psychological Association, Mexico, D.F., December, 1967.

The purpose of this paper is to provide information on child psychology and child development which could be useful to persons planning interpretive programs for children in public parks and recreation areas. Aspects of physical, cognitive and social developmental processes in children of different ages are described briefly and specific examples…

The central thesis of this study was that maturational rate, or its physiological correlates, influences the development of the organization of higher cortical functions and is therefore an important determinant of sex differences in verbal and spatial abilities. (Author/SB)

The developmental pattern of concurrent synaptogenesis in rhesus monkeys is consistent with a straightforward model of relations between brain and cognitive development. Concurrent synaptogenesis is hypothesized to lay the primary cortical foundation for a series of developmental levels in middle infancy that have been empirically documented in…

Reviews early theoretical and research literature on handedness and places it within the larger context of the nature-nurture controversy. Discussion focuses on Baldwin's study of the development of hand preference in infants in relation to the recapitulation theory, mental development ("dynamogenesis"), and speech development.…