Comparison of children and adolescents with Fragile X Syndrome (n=18) or autism (n=18) for changes in cognitive ability and adaptive behavior over 9 years found steeper decreases in IQ scores among Fragile X subjects with older autistic subjects autism exhibiting stable test-retest scores. Comparative declines in adaptive behavior scores were…

Discusses the two theories that have contributed most to the development of the mediational approach to learning, Vygotskian sociocultural theory and Feuerstein's theory of Mediated Learning Experience. Both theories emphasize the importance of sociocultural forces in shaping a child's development and learning, and have generated a number of…

Argues for departure from prevailing isolationist research and policy focus on young children. Supports analysis of how diverse contexts and environments not only support or surround children's development but also how the cultural "bathwater" enters into the shaping and elaboration of the baby it supports. Focuses on child development…

With early diagnosis and intervention, students with language delays can succeed. This paper presents warning signs and recommends seeking expert help, explaining that supporting such children involves such things as reading to them, using simple but grammatically correct sentences, and following their lead. A sidebar notes areas that may be…

Maintains that recent theoretical and methodological advances have sparked renewed interest in studying children's learning. Describes consistent and interesting findings regarding how children learn and intriguing proposals regarding mechanisms underlying learning. Argues that increasing the focus on children's learning promises practical…

Makes a case for rereading the fact-value dichotomy that currently divides the contemporaneous literatures dealing with children's moral reasoning development and their evolving theories of mind. Presents findings from two research programs, in which children's beliefs about truth and rightness are combined, to illustrate the natural…

Discusses how Thomas Kuhn's view of scientific development parallels Piaget's model of conceptual development in childhood. (Author/CCM)

Evaluated 30 Community Action Program for Children (CAPC) projects in Ontario, Canada. CAPC is a Canadian federal government initiative that funds community groups in activities supporting child development and strengthening families. Identified categories of program activities and project outcomes, and found that most projects have adopted…

Developmentally appropriate practice (DAP) concerns teaching techniques which identify and foster developmental needs of children individually and in groups from birth to age 8. In a DAP classroom, play is a central focus, as it enables children to make sense of their world, develops social and cultural understanding, and fosters flexible and…

Analyzes the cause of the massacre at Colorado's Columbine high school by other students. Considers the incident systemic of opposing tendencies, values, and motives surrounding childhood and the weakening of the power to affect one's surroundings due to the dominance of commercial culture. (JPB)

Recent research findings show that experiences alter the anatomical structure of the brain, that the effects of experience on the brain differ at different ages and between males and females, and that brain development is not complete until about age 18. (SV)

A mother of one set of boy-girl twins observes that boys and girls use different strategies for learning. Contends that educators and child development specialists need to reevaluate the criteria they use to determine readiness for school. (MLF)

Expressive vocabulary was studied in 130 children (ages 1 to 5 years) with Down syndrome. Although there was continuous growth in expressive referential vocabulary from birth through 5 years, age 5 was found to be an important developmental marker for multiword combinations and grammatical vocabulary. (Author/CR)

Investigated the first verbs to participate in verb-object and subject-verb-object combinations and the temporal parameters of the spread of these combinations over different verbs, observing longitudinally young children acquiring English and Hebrew. Results indicated that the more verbs children already knew to combine in a certain pattern, the…

Used semi-parametric mixture model with boys assessed repeatedly from 6 to 15 years to approximate a continuous distribution of developmental trajectories for aggression, opposition, and hyperactivity. Found that a chronic oppositional trajectory, with other trajectories held constant, led to covert delinquency only. A chronic physical aggression…