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Schumann, Heinz – Journal of Computers in Mathematics and Science Teaching, 1991
Described and evaluated are microcomputers as a tool for construction in geometry education and heuristic theorem finding through interactive continuous variation of geometric configurations. Numerous examples of theorem finding processes are provided using the prototype graphics system CABRI-Geometer. (MDH)
Descriptors: Cognitive Development, Cognitive Processes, Computer Assisted Instruction, Computer Software
Schneider, Joel; And Others – 1987
This report describes an analysis of the segments and shows of the first season's production of "Square One TV" in terms of its elaborated goals. It includes charts and graphs showing the treatment of objectives for the series' goals across the 75 shows of the series. The goals of the series are: (1) to promote positive attitudes toward,…
Descriptors: Educational Television, Elementary School Mathematics, Elementary Secondary Education, Geometry
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Miller, William A. – Mathematics Teacher, 1991
Provided is a teacher's guide for a problem-solving activity that establishes a link between number patterns and geometry by focusing on the development of recurrence relations established when generating central polygonal numbers. Reproducible worksheets and a 3.0 BASIC program for the activity are given. (MDH)
Descriptors: Algebra, Cooperative Learning, Discovery Learning, Enrichment Activities
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O'Shea, Thomas – Mathematics Teacher, 1991
During a six-week methods course for preservice elementary school teachers, student pairs were asked to solve a problem and record their experiences in a dairy. Presented are the dairy entries of two students as they worked on determining the number of squares that can be formed on a five-peg geoboard. (MDH)
Descriptors: Cooperative Learning, Diaries, Experiential Learning, Geometry