컴퓨터를 이용한 수학적 표현에 관한 연구

• 영문명: A Study of the Mathematical Representation in using Computer
• 발행기관: 대한수학교육학회
• 저자명: 류희찬 조완영
• 간행물 정보: 『수학교육학연구』제8권 2호, 651~662쪽, 전체 12쪽
• 주제분류: 사회과학 > 교육학
• 파일형태: PDF
• 발행일자: 1998.12.31

영문 초록

Mathematics is means for making sense of one's experiential world and products of human activities. A usefulness of mathematics is derived from this features of mathematics. Keeping the meaning of situations during the mathematizing of situations. However, theories about the development of mathematical concepts have turned mainly to an understanding of invariants. The purpose of this study is to show the possibility of computer in representing situation and phenomena. First, we consider situated cognition theory for looking for the relation between various representation and situation in problem. The mathematical concepts or model involves situations, invariants, representations. Thus, we should involve the meaning of situations and translations among various representations in the process of mathematization. Second, we show how the process of computational mathematization can serve as window on relating situations and representations, among various representations. When using computer software such as ALGEBRA ANIMATION in mathematics classrooms, we identified two benifits. First, computer software can reduce the cognitive burden for understanding the translation among various mathematical representations. Further, computer softwares is able to connect mathematical representations and concepts to directly situations or phenomena. We propose the case study for the effect of computer software on practical mathematics classrooms.

목차

Ⅰ. 서론

Ⅱ. 상황과 표현

Ⅲ. 표현에서의 컴퓨터의 역할

Ⅳ. 결론 및 제언

참고 문헌