Reviews the radical constructivism movement in mathematics education. Benefits identified include learner ownership of mathematical learning; importance of social interaction; and identification of principles for improving mathematics teaching and learning. Weaknesses identified include overzealousness of some radical constructivists; downplaying…

This case study of 72 homeless families and their 78 children in day care at a large welfare hotel in New York City evaluates the children's health status, separation and attachment, sleep patterns, eating patterns, emotional status, attention span, gross motor development, speech and language development, and cognitive development. (JDD)

Assessed first and third graders' and undergraduates' knowledge of strategies appropriate to comprehension and memory. Also assessed their knowledge of task variables affecting comprehension and memorization tasks. Only undergraduates showed understanding of comprehension-memory distinction. Third graders showed some understanding of differential…

Discusses an introductory mathematics course for six year olds which incorporates visual reflection of essential links and relationships, broad and flexible approaches, student actions, and meaningful cooperation of students. The four topics covered are determination of attributes, symbolic representation of relations and transformations, the…

This study examined the cognitive development of students enrolled in three levels of freshman chemistry courses and focused on changes in spatial ability over time. Results indicate that performance on general Piagetian-type tasks, including spatial visualization, can be refined through educational intervention. Concludes that students appear…

Discusses trade-offs and ramifications of technology use in schools. Cutbacks in proven staples of mental development (arts, music, drama, and physical education) are used to finance technology programs. Youngsters often use educational software for mindless fun. Few advocates consider how extended computer usage affects children's developing…

Through the longitudinal study of families over two decades in Chiapas, Mexico, this chapter relates historical changes on the macro level to changes in human development and socialization on the micro level. (Author)

Examined effects of early parental employment on children, using data from National Longitudinal Survey of Youth. Found that more work hours were associated with slightly lower cognitive development through age 9 and lower academic achievement before age 7, but not with behavior problems, compliance, or self-esteem. Early parental employment was…

Examined the context of class activities and teacher/child interaction in 10 preschool centers in Bahrain. Found that children at educationally-oriented centers played more at cognitively challenging tasks and engaged in more dialog with others than counterparts at care-oriented centers. In general, children were more likely to engage in…

Review of the research about outcomes in adult life for more able individuals within the autistic spectrum focuses on cognitive, linguistic, academic, and adaptive functioning; educational and employment history; independence and social relationships; and behavioral and psychiatric problems. The stability of IQ and other measures over time, and…

Examined predictors of development in very low birth weight infants from diverse backgrounds. Found that low income and greater frequency of medical problems predicted developmental risk on the Bayley Scales. In two-parent households, paternal education predicted developmental scores. Several individual biomedical factors predicted…

Investigates the drawing and copying skills of nine autistic and eight mentally retarded children matched for mental age. Results indicate a similarity of performance for the drawing tasks and significant differences concerning the copying. Discusses the specific functions performed better by the autistic children and provides illustrative…

Reports on a study of 168 undergraduate students at the United Arab Emirates University. Used the "Learning and Study Strategies Inventory" to examine the differences between low-, average-, and high-achieving students. Discovered that motivation was the most powerful discriminating factor separating the students. Includes sample…

Used hierarchical linear modeling to explore the effects of the social context of Chapter 1 prekindergarten classrooms on 4-year-olds' learning. Found that children made smaller gains on the Preschool Inventory over the preschool year in classrooms with higher concentrations of minorities, children with special needs, recent immigrants, and…

A study assessed the unique contribution of teacher-child and parent-child relationships to the prediction of early childhood school outcomes in a high-risk sample of 55 four-year olds. Results suggest that qualities of mother-child interaction are more strongly related to preschool and kindergarten adjustment outcomes than are the qualities of…