Evidence from twin studies points to substantial environmental influences on intelligence, but the specifics of this influence are unclear. This study examined one developmental process that potentially causes intelligence differences: learning to read. In 1,890 twin pairs tested at 7, 9, 10, 12, and 16 years, a cross-lagged…

Physical education has long suffered low status within educational institutions, due to the assumption that practical knowledge or 'knowing how' is somehow set apart from cognitive development and anti-intellectual. This dualistic conception of mind and body is challenged using Ryle's conceptual account of 'intelligent…

Aim: We assessed motor and intellectual outcome in triplets at school age and investigated the predictive value of perinatal and demographic factors. Methods: Seventy-one live-born newborn infants (24 triplet pregnancies) were prospectively enrolled at birth. At the age of 6 years, 58 children (31 males, 27 females; mean gestational age 31.2wks…

Jean Piaget's theories about the development of intelligence and their implications for educational practice are explored. Before Piaget began studying the intellectual processes of children, researchers regarded them as "little adults." He derived his early fame from his theory of the "cognitive stages" of childhood. He…

The relationship between learning ability and intelligence has continually been a focus of theory and research. It is argued in this paper that the inconclusive results of studies relating individual differences variables such as intellectual abilities to learning are due to a too pragmatic, theoretical orientation. Theoretical models explicating…

Describes formulation of distancing hypothesis, and introduction of the terms distal and distancing, reflecting interaction between understanding origins of intelligent behavior, which is genetic epistemology, and the education of the child. (Author)

Educators must provide conditions which encourage the practice and demonstration of intelligent behaviors. Twelve characteristics of intelligent behavior are discussed, such as persistence, decreasing impulsivity, listening to others, metacognition, questioning and problem posing, etc. A summary of the school conditions in which intelligent…

Article describes results of a longitudinal study on measuring intelligence of infants. Results cast serious doubt on the notion of measuring general intelligence in the period of infancy. (PS)

Article discusses problems associated with promoting intellectual growth in adulthood. Defines characteristics of intelligent behavior as incorporating individual attainment of Resources, Intimacy, Competence, and Health (RICH). Presents the RICH theory as a way to define and address the goals of intelligent enhancement. (JDM)

Prenatal exposure to the Dutch famine of 1944-45 had no detectable effects on the adult mental performance of surviving male offspring; birth weight was not related to mental performance; and the association of social class with mental performance was strong. (AL)

Despite its failings, Herrnstein and Murray's "The Bell Curve" is valuable for emphasizing cognition as significantly affecting human performance and social achievement; acknowledging human differences; and offering a frightening depiction of contemporary American society. The authors err in reducing intelligence to a stable, immutable…

This paper is an attempt to clarify the ambiguity surrounding the issue of adult creativeness. The significance and the limitations of the Genetic Epistemological paradigm in the conceptualization of adult inventiveness are discussed. A framework is suggested that provides an alternative for the study of adult creativeness from a…

Discusses a study of reading comprehension of fourth grade students by an instrument constructed by the investigator and based upon Piaget's developmental construct of intelligence. (TO)