Two techniques were used to modify an impulsive conceptual tempo on a visual discrimination task. The subjects were 42 first grade white children who had previously been classified as impulsive or near-impulsive on the Matching Familiar Figures Test given to 82 children. These subjects, who had scored above the median on errors and below the…

Contributions in the first section of this volume are: "Learning to Identify Toy Block Structures" by Patrick Winston; "Beyond the Yellow-Volkswagen Detector and the Grandmother Cell: A General Strategy for the Exploration of Operations in Human Pattern Recognition" by Naomi Weisstein; "Visual Recognition in a Theory of Information Processing" by…

Two studies are reported in which the relative difficulty of the utilization of two response strategies, matching and oddity, was assessed. Subjects for the first study were children ages 5-7, 8-10, and 11-13 years; in the second study, college adults were tested. Generally, subjects took more trials to learn matching problems than oddity…

An attempt to answer questions surrounding the teaching of oral communication to children is presented. In each section, a pattern is followed. First comes the presentation of an example. Second, there is an explanation of the teaching efforts which led up to this oral product. Third, the author adds comments and raises questions to help the…

Reports on research showing that when an event, or a problem, is repeated, the processing of that event is not necessarily repeated. Instead, sometimes the solution is remembered, and this is shown to influence subsequent retention, as well as such tasks as word perception. (AM)

Discusses a study which compared differences in ratio construction made by high school freshman and junior students. Reports that more freshmen than juniors selected solutions involving one variable, whereas juniors chose solutions that coordinated two variables in a mathematical or verbal rule. Reviews implications in problem solving and concept…

Several trends and directions are identified for preparation of gifted and talented youth for leadership roles in a rapidly changing society: experience in predicting, planning, and extrapolating; explicit leadership training; development of thinking skills; experience in problem finding and problem solving; and study of major concepts, themes,…

John Dewey's theory of reflective thought as presented in "How We Think" (1983) was analyzed. Components and relationships in the processes of reflective thought and teaching people to think effectively were identified. Implications of the research are discussed. (Author/RM)

Discusses how children's knowledge can be measured/described, knowledge patterns across diverse concepts, interaction of knowledge/learning, and ways children construct more advanced problem-solving rules to replace less adequate ones. Evidence, drawn from studies on children's acquisition of knowledge about balance beams, suggests that knowledge…

The National Institute of Education has supported new research and synthesized existing information to provide teachers and administrators with direction for cognitive instruction. Efforts have been made to identify kinds of thinking and learning conducive to success in particular subjects and to offer useful research-based ideas to teachers. (TE)

Social theories have long proclaimed the advent of the postindustrial era. In this era, a new paradigm will emerge which will utilize negotiation as the major problem-solving strategy; planning which emphasizes process rather than goal; and change strategies emphasizing the client, group dynamics, and knowledge from the behavioral sciences.…

Building on previous research on the tendency in students of diverse ages to overrely on proportionality in different domains of mathematics (e.g., geometry, probability), this study shows that--when confronted with missing-value word problems--Flemish primary school pupils strongly tend to apply proportional solution strategies, also in cases…

The various difficulties and cognitive obstacles that students face when they are introduced to algebra are well documented and described in the relevant bibliography. If it is possible, in order to avoid these difficulties, we have adopted the functional approach widening the meaning of algebraic thinking. In this paper, which is part of wider…

In this paper we report on some patterns of reasoning, which emerged during an activity of proving a mathematical statement performed by nine grade and university mathematics students. The statement in question involves drawing figures, working in arithmetic and in algebra. As for secondary students we detected fluency, flexibility and ability of…

This paper further develops an instructional method called here "process-object linking and embedding". The idea is to link the familiar mathematical processes to objects in a familiar situation, then re-embed the new link through mathematical symbols into their mathematical construction. It makes use of children's extra-mathematical,…