한국수학교육학회지시리즈E:수학교육논문집 (Communications of Mathematical Education)
- 제20권4호
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- Pages.621-634
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- 2006
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- 1226-6663(pISSN)
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- 2287-9935(eISSN)
지렛대 원리를 활용한 선분의 비에 관련된 도형 문제의 해결에 대한 연구
A Study on Solving Geometry Problems related with the Ratio of Segments Using the Principle of the Lever
- Han, In-Ki (Gyeongsang National University) ;
- Hong, Dong-Hwa (Chang-won Sapa High School)
- 발행 : 2006.11.30
초록
In this study we describe the characteristics of solving geometry problems related with the ratio of segments using the principle of the lever and the center of gravity, compare and analyze this problem solving method with the traditional Euclidean proof method and the analytic method.
키워드