협력 학습을 통한 문제 해결에서 해결 전략의 사용형태에 관한 대화 분석

• 영문명: A Study on the Pattern of usage of Problem Solving Strategy according to Its Presentation
• 발행기관: 한국학교수학회
• 저자명: 정민수 신현성
• 간행물 정보: 『한국학교수학회논문집』제4권 제2호, 135~142쪽, 전체 8쪽
• 주제분류: 사회과학 > 교육학
• 파일형태: PDF
• 발행일자: 2001.12.31

영문 초록

The selected questions for this study was their conversation in problem solving way of working together. To achieve its purpose researcher I chose more detail questions for this study as follows. $\circled1$ What is the difference of strategy according to its level \ulcorner $\circled2$ What is the mathematical ability difference in problem solving process concerning its level \ulcorner This is the result of the study $\circled1$ Difference in the strategy of each class of students. High class-high class students found rules with trial and error strategy, simplified them and restated them in uncertain framed problems, and write a formula with recalling their theorem and definition and solved them. High class-middle class students' knowledge and understanding of the problem, yet middle class students tended to rely on high class students' problem solving ability, using trial and error strategy. However, middle class-middle class students had difficulties in finding rules to solve the problem and relied upon guessing the answers through illogical way instead of using the strategy of writing a formula. $\circled2$ Mathematical ability difference in problem solving process of each class. There was not much difference between high class-high class and high class-middle class, but with middle class-middle class was very distinctive. High class-high class students were quick in understanding and they chose the right strategy to solve the problem High class-middle class students tried to solve the problem based upon the high class students' ideas and were better than middle class-middle class students in calculating ability to solve the problem. High class-high class students took the process of resection to make the answer, but high class-middle class students relied on high class students' guessing to reconsider other ways of problem-solving. Middle class-middle class students made variables, without knowing how to use them, and solved the problem illogically. Also the accuracy was relatively low and they had difficulties in understanding the definition.

목차

Ⅰ. 서론

Ⅱ. 연구 방법 및 절차

Ⅲ. 연구 결과 및 분석

Ⅳ. 결론 및 제언

참고문헌