These two issues of a newsletter address the use of computers in developing complex thinking skills. The first issue, for May 1986, includes articles on: environmental science computer applications; computers and higher order thinking in Mineola, New York; a description of case study research identifying effective uses of computers in developing…

This report introduces the concept of a "metacourse"--i.e., the provision of mental models, problem solving strategies, key concepts, and other structures--to assist students in learning programming, and examines the effect of the use of such a metacourse on high school programming students. The experimental group consisted of 6 teachers…

The purpose of the study was to survey self-regulation while responding to the addition facts. First graders' performance on microcomputer practice exercises was observed and recorded. Subjects could choose an analytic mode of operation using a symbolic or a finger strategy; or, they could choose a geometric mode of operation using a pictorial or…

Describes a new theoretical model of the learning process produced by the computer's strict reliance on procedure and its unique methods for managing data. The implications of this model for mathematics learning are illustrated through an experimental paradigm comparing the problem-solving skills of an expert and a novice. (MBR)

The effectiveness of specfic dimensions of adult mediation on preschoolers' self-regulation of a model-consultation strategy was evaluated in a microcomputer-based problem-solving task. Two trained tutors taught 61 children who were pretested and randomly assigned to one of four treatments devised to test two factors of mediation: access and…

Problem solving that both requires and develops higher-order thinking skills is illustrated in the EQUATIONS Challenge Matches program, which consists of computer diskettes at the elementary, intermediate, and advanced levels plus a multi-level diskette. Samples of computer output are given, with the results of various types of experimentation…

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)

Seymour Papert, creator of LOGO, explains how he came to create this important problem-solving language and how he intended it to be used to foster learning among children. What children can do with turtle geometry (indicated to be a natural approach to mathematics) is one topic considered. (Author/JN)

This 2-year longitudinal study explored whether computers promote more sophisticated thinking, and examined how students' thinking changes as they become experienced computer users. The first-year study examined the thinking process of four ninth-grade Apple Classrooms of Tomorrow (ACOT) students. The second-year study continued following these…

A group of American and Japanese psychologists, anthropologists, linguists, and computer scientists gathered at the University of California, San Diego, to exchange ideas on models of joint problem solving and their special relevance to the design and implementation of computer-based systems of instruction. Much of the discussion focused on…

This study investigates whether groups of children on a microcomputer task show superior performance to individuals and whether the differences are due to social-cooperative or individual-cognitive facilitation. Considers the relationship between expressed knowledge and problem-solving performance across three conditions. (Author/CT)

A computer program is presented for the billiard ball problem. It can be integrated into a lesson on inductive reasoning and suggests several ways to do so. (MNS)

Discusses the use of microcomputer applications software in education, reviews the literature involving studies on the development of problem-solving skills and on the instructional use of spreadsheets, and describes a project for secondary school students using spreadsheets that provides cognitive support. (Contains 35 references.) (LRW)

Describes research in two different domains: novices learning programing, and school pupils interpreting Cartesian graphs. Findings in each domain are discussed, but the main focus is an examination of the extent to which general principles and issues apply across both domains. Research implications for instructional design are discussed.…

Discusses the appropriate use of Logo and microcomputers in elementary education and gives recommendations for its successful use. Highlights include problems with unsubstantiated claims for the benefits of Logo; the effects of teaching children to program; formal operational thinking; research on Logo; and problem solving and transfer to other…