The graphics calculator in mathematics education |
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| Affiliation: | 1. Alt, Inc., Aomi 2-7-4, Koto-ku, Tokyo, Japan;2. Panasonic System Design Co., Ltd., Shinyokohama 3-1-9, Kohoku-ku, Kanagawa, Japan;3. Department of Electronics and Information Engineering, Faculty of Engineering, Hokkai-Gakuen University, Asahimachi 4-1-40, Toyohira-ku, Sapporo, Japan;4. Graduate School of Information Science and Technology, Hokkaido University, Kita 14 Nishi 9 Kita-ku, Sapporo, Japan;1. CNR-IBFM, via F.lli Cervi 93, 20090 Segrate (Milano), Italy;2. Dipartimento di Scienza dei Materiali, Università degli Studi di Milano-Bicocca, via R. Cozzi 55, 20125 Milano, Italy and INFN, Sezione Milano-Bicocca, Milano, Italy;3. Dipartimento di Fisica “Aldo Pontemoli”, Università degli Studi di Milano, via Celoria 16, 20161 Milano, Italy;4. Centro Arti Visive (CAV), Università degli Studi di Bergamo, Via Pignolo 123, 24121 Bergamo, Italy |
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| Abstract: | This article covers a project conducted by the Freudenthal Institute from August 1991 to September 1994 entitled “The graphics calculator in mathematics education.” The theory of realistic mathematics education was taken as the point of departure for formulating the hypotheses. The developmental research design was used. Observation of the students' behavior during the experimental lessons supports the premise that the graphics calculator can stimulate the use of realistic contexts, the exploratory and dynamic approach to mathematics, a more integrated view of mathematics, and a more flexible behavior in problem solving. |
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