Executive function (EF) skills are a set of attention-regulation skills involved in intentional, goal-directed behavior that include (but are not limited to) the cool EF skills of working memory, cognitive flexibility, and inhibitory control, and also the hot EF skill of intentional reevaluation. These skills are inevitably expressed in goal- and…

In this study the authors analyze longitudinal student survey data from the 17-institution Wabash National Study of Liberal Arts Education (WNS) to determine the extent that the influence of overall exposure to clear and organized instruction on four-year growth in two measures of cognitive development is mediated by student use of deep approaches…

The present study investigated whether (a) growth patterns related to cognitive processing (working memory, updating, inhibition) differed in subgroups of children with reading disabilities (RD) and (b) growth in working memory (executive processing) predicted growth in other cognitive areas, such as reading and math. Seventy-three children (ages…

Johnson and Puplampu recently proposed the "ecological techno-subsystem", a refinement to Bronfenbrenner's theoretical organization of environmental influences on child development. The ecological techno-subsystem includes child interaction with both living (e.g., peers) and nonliving (e.g., hardware) elements of communication,…

Described in the context of a computer simulation are highlights of a program of research focusing on the storage of mathematics problem solving information in young children's memory and the development of such knowledge structures in older children. Specifically discussed are the problem size effect, the network nature of the memory…

This response to Brainerd and Reyna's paper (in this issue) argues that the common resources hypothesis can be applied to a wider range of phenomena than can the output-interference hypothesis. Presents results of a dual-task experiment under bidirectional deficits. Concludes that dual-task studies do not provide critical tests of the resources…

Meta-analysis of the A-not-B error was conducted, using logistic regression, on studies conducted before September 1997. Results replicated earlier findings, with exception that the number of trials at the A location was a significant predictor, and the number of locations was a significant predictor of the proportion of infants who searched…

In an attempt to validate the findings of other researchers regarding the development of conceptual perspective taking, this study used Taylor's (1988) 2-tiered model to examine development of perspective taking among 40 3- to 5-year-olds. Participating were 22 males and 18 females from English-speaking backgrounds attending a preschool in…

Reviews the major literature on creative processes in children that should be predictive of adult creativity, focusing on affective processes and children's play. Describes Russ's (1993) model of affect and creativity, and cognitive processes, personality processes, and affective processes important in creativity. Discusses theories of play,…

Four studies tested claims that young children are inhibited in attempts to change drawings because of constraints by order in which representational elements are drawn. Found that procedural rigidity levels did not predict preschoolers' performance when asked to change their representation and that preschoolers could change rigid sub-procedures…

The confluence model of cognitive development was tested on 7,060 children. Family size, sibling order within family sizes, and hypothesized age-dependent effects were tested. Findings indicated an inverse relationship between family size and the cognitive measures; age-dependent effects and other confluence variables were found to be…

Examined knowledge about medicines and perceived benefit among 101 children, ages 7 and 10. Found that medicine knowledge was explained using age, educational environment, and degree of internal locus of control as significant predictors. The negative effect of internal locus of control predicted perceived benefit. Retention of drug advertising…

Eighth-grade students (n=42) were observed during five different life science problem-solving activities. Student interactions and thinking skills were recorded in relation to the problem-solving steps. A causal model was hypothesized and tested using path analysis procedures. The hypothesized causal model was adjusted based on path coefficients…

A theoretical model was examined linking early adolescent interpersonal relatedness and self-definition, autonomous and controlled regulation, and negative and positive life events. Findings indicated that self-criticism predicted less positive events, whereas efficacy predicted more positive events. Effects were fully mediated by absence and…

Used growth modeling to examine relationship of early parenting to cognitive, language, and social development from 6 to 40 months in full-term and very low birth weight (medically low or high risk) children. Found that behaviors that were sensitive to children's focus of interest and did not highly control or restrict their behaviors predicted…