Explanations for memory development have tended to focus on acquistion of general strategies and metaknowledge. Recently, emphasis has been given to the knowledge base as a whole, including general world-knowledge and domain-specific knowledge and procedures. Evidence is presented from the memory development literature showing why strategies and…

Designed initially for use in college computer science courses, the model and computer-aided instructional environment (CAIE) described helps students develop algorithmic problem solving skills. Cognitive skills required are discussed, and implications for developing computer-based design environments in other disciplines are suggested by…

Three models are compared in terms of detail, scope, attention to individual differences, and how they deal with qualitative change and semantic processing. Two are information-processing models of arithmetical word problem-solving performance, and the third is a model of children's counting types and thinking strategies. (MNS)

Research is reviewed on the use of microcomputer technology with learning disabled students in two major areas: (1) extended practice and its role in the development of increased automaticity of basic information processing skills; and (2) problem solving and metacognitive activities. (Author/DB)

Evaluated the effects of the processes of working alone and of working in pairs on 10th-grade students' performance of tasks involving comprehension and production of electrical diagrams. Sociocognitive interaction had positive effects on students' individual performances, and peer interaction favored the implementation of metacognitive…

Annual mathematics talent searches for 12-year-old students were conducted in Hamburg, West Germany. One-hundred-fifty students took part in a long-term Saturday enrichment program to train them in problem finding and problem solving. The philosophy of this program is explained and illustrated with preliminary data. (MNS)

Proportion problems were given to pupils in grades 3-5. Success rates were high, with elementary strategies based on addition often used. Familiarity with the use of ratios in the context, the presence of a mixture, and the use of manipulatives were variables that influenced performance. (Author/MNS)

Use of general mathematical strategies by Australian students in grades 8-10 was studied, with students required to describe their reasoning and articulate reasons for the choice of particular strategies. Main effects were found for cognitive level, year level, and sex. A taxonomy is also presented. (MNS)

A group of 43 children classified as either behaviorally inhibited or uninhibited at 21 months were observed at four years of age in situations designed to evaluate behavior with an unfamiliar peer, heart rate and heart rate variability to cognitively challenging tasks, reluctance to answer difficult questions, and differential fixation of an…

Over 600 pupils in grades five, seven, and nine in Italian schools were asked to choose the operation needed to solve 26 multiplication and division word problems. The findings seemed to confirm the impact of the repeated addition model on multiplication and of the partitive model on division. (MNS)

Two theories of clinical problem solving are contrasted; studies of medical problem solving are described; evidence is presented to highlight the central role of experience in development of problem-solving competence; and implications for teaching and assessment of problem solving, especially in medical education, are suggested. (MBR)

Examines verbal interactions of mothers and fathers with their school-age children (9 and 12 years of age) during structured sessions. Mothers, more than fathers, tend to use more problem-solving behaviors with their 9-year-olds than with their 12-year-olds and boys discriminate more than girls in their use of problem-solving behaviors with…

To determine the impact of quantitative and qualitative aspects of fathering, relationships among father involvement in childrearing, parenting characteristics, and child adaptation were investigated. Results from 70 infants 20 months of age and their parents highlighted the salience of qualitative characteristics of parenting for toddler…

While controlling for overall intellectual level, this study assessed the interpersonal problem-solving skills of 150 families via written tests and behavioral performances. Interrelationships between written and behavioral interpersonal cognitive problem-solving skills were examined, as were the relationships of each problem-solving measure to…

Presents some arguments for new training approaches to teaching people how to play games based on the literature about how humans play games, how they acquire game-playing skills, and game-playing theory. An example of the role-reversal approach to training is presented with some experimental findings regarding its effectiveness. (MBR)