기하문제해결에서의 GSP를 활용한 탐구학습 신장

• 영문명: A experimental model of combining exploratory learning and geometry problem solving with GSP
• 발행기관: 대한수학교육학회
• 저자명: 전영국 주미
• 간행물 정보: 『수학교육학연구』제8권 2호, 605~620쪽, 전체 16쪽
• 주제분류: 사회과학 > 교육학
• 파일형태: PDF
• 발행일자: 1998.12.31

영문 초록

This paper suggested a geometry learning model which relates an exploratory learning model with GSP applications. Such a model adopts GSP's capability of visualizing dynamic geometric figures and exploratory learning method's advantages of discovering properties and relations of geometric problem proving and concepts associated with geometric inferencing of students. The research was conducted for 3 middle school students by applying the proposed model for 6 times at computer laboratory. The overall procedure was videotaped so that the collected data was later analyzed by qualitative methodology. The analysis indicated that the students with less than van Hiele 4 level took advantages of adopting our proposed model to gain concrete understandings of geometric principles and concepts with GSP. One of the lessons learned from this study suggested that the roles of students and a teacher who want to employ the proposed model need to change their roles respectively.

목차

Ⅰ. 서론

Ⅱ. 기존 연구

Ⅲ. 모델 제시와 연구 설계

Ⅳ. 결과 분석

Ⅴ. 얻은 교훈

참고 문헌