Some uses of fruits and seeds to facilitate problem solving and cognitive processes in young children are suggested. (MR)

Sir Karl Popper is one of England's most distinguished contemporary philosophers and it is surprising that his thought has not permeated and informed educational discussion. This paper suggests that educationists have much to learn from Karl Popper's writings and explores ways in which his ideas can illuminate and advance discussion about…

The author presented young children with reasoning problems. Summaries of performance on diverse problems are presented. (SD)

Investigated were the problem solving strategies of 116 educable mentally retarded adolescents and 65 nonretarded mental age-equated fourth graders. (Author/DB)

Attempts to determine the skills that make people good problem solvers and some of the methods that have been developed to teach these skills are reviewed. Methods used by educators and psychologists to define, describe, or analyze problems and problem solving determine the method used to teach problem-solving skills. (Author/MLW)

Describes a study which sought to identify development patterns related to the acquisition of proportional reasoning in two areas, namely electricity and chemical solutions. Results from children ages 9-11 indicated that development of understanding of chemical solutions was asymmetric whereas it was symmetrical with electricity. Includes sample…

Discusses three areas of concern in social studies education for elementary through secondary levels. Areas are (1) the development of thinking skills, (2) the development of articulated K-12 social studies programs, and (3) the need to protect academic freedom while addressing community concerns. (RKM)

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)

Reports on the positive effect on 400 Venezuelan seventh graders of a course developed to teach cognitive skills that apply to learning and intellectual development. The course stresses observation and classification, reasoning, critical use of language, problem solving, inventiveness, and decision making. (PS)

Assessment programs designed to improve instruction should be based on strong theoretical models of student learning, motivation, and instruction. A taxonomy of learning strategies is provided. (MLW)

Describes three types of chemical content, learning strategies for each type, and methods of teaching students to use the appropriate strategies. Provides suggestions for improving students' ability to learn. (CW)

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)

Provides examples of if-then and combinatorial reasoning situations that have proved successful with college students and can be used with secondary school students. Proposes that practice with these problem solving processes can eliminate the need to memorize formulas that students may not understand. (ML)