Presents results of action research which had the goal of producing concepts and topics that would permit students to get creatively engaged in mathematical analysis and problem solving. The method used, called Turtle Geometry,'' is concerned with programming a moving point to generate geometric forms. (DT)

The use of the computer language Logo offers an excellent opportunity to use technology to help develop problem-solving skills and other mathematical concepts. Examples of explorations are presented. (MNS)

An activity is described in which students write programs for each other using the Logo programing language. A program developed by two fifth graders is discussed. (MNS)

This article gives examples of the way the Apple II microcomputer was used with a sixth-grade class in Kenosha, Wisconsin. (MK)

The approaches taken by two elementary school teachers in using computers as tools to stimulate and guide mathematical thinking are described. One had students design a BASIC program for counting; the other used demonstration programs to develop ideas about fractions and decimals. (MNS)

Describes ways of finding the answer to a problem for the possible sum of the three-digit numbers without using the same number repeatedly. Describes the classroom applications of the problem. Provides a computer program to obtain the solutions of the problem. (YP)

Benefits of Instant Logo are discussed. Activity cards are illustrated and suggestions for teaching the unit and managing the class are given. (MNS)

Reports that microcomputer use will help six year-old children solve some types of problems better but will not improve their general learning and thinking abilities. Logo programing resulted in higher creativity scores and in children's ability to monitor their own thinking, but revolutionary changes in cognitive development were not found. (DH)

Selects five critical elements for success in problem solving in mathematics and in computer programing: general strategy; planning; logical thinking; variables; and debugging. Describes the role of the five elements based on a literature review. Forty-one references are listed. (YP)

Suggests a series of ratio activities that make use of a computer to produce graphical collections of objects in a grid with variable dimensions. Extends content to the areas of proportions, statistics, probability, programming, and problem solving. (PK)

Four uses of microcomputers in elementary science education are discussed. These include: (1) drill and practice; (2) simulation; (3) problem solving; and (4) programing. Indicates that mathematics instruction may be enhanced in the same ways. (JN)

This document focuses on the use of a computer and the LOGO programing language by an eight-year-old boy. The stepping of variables, which is the development and incrementally changing of one of several variables, is an idea that is followed in one child's mind as he effectively directs himself in a freely-chosen problem-solving situation. The…

Use of a computer programming language in problem-solving activities provides an opportunity to examine how young children use a restricted set of language primitives. The generation, and execution of computer instructions was used as a verification stage in the problem-solution process. The metric is intended to provide a descriptive…

Reviews following computer materials: Coordinate Math; How the West Was One + Three x Four; Math Facts Lottery, Basic Skills Game; Math Tutor, Division; Now You See It, Now You Don't; Pinball Math, Basic Skills Game; Place Value-Add/Subtract; Quarter Mile; Regrouping; Sailing through Story Problems; Scope Math, Computer Mathematics Course for…

Mathematical problem-solving processes used by 27 eighth graders who had studied programming were compared to those of 27 who had not. Programmers used more systematic approaches and reviewed solutions more often than nonprogrammers but did not make more use of equations or do more planning. (PK)