원문정보
A case study on the conceptual simulation observed in explanation of elementary school students about the causes of the seasonal change
초록
영어
The purpose of this study is to analyze the conceptual simulation observed when students are thinking about the causes of the seasonal change, identifying how students come up with the explanation. For this study, a framework for conceptual simulation process and strategy based on literary research was developed and its validity was proved by four experts in the field of science education. The results were as in the following: First, through the process of explaining the causes for seasonal change, students usually base their explanation on perceptual experience learned from model experiments from a science class. Besides, construct of thought experiment using the familiar object or analogize of the familiar perceptual experience. These all contributed to on explanation firmly. Second, errors from mental simulation were found in the statement of initial representation and running imagistic simulation. It happened when statement of initial representation is not in a complete and secure state or when participants think of an inappropriate situation during running imagistic simulation. Third, the study identified that the use of strategies like ‘removal’ and ‘replace’ was shown to enhance the effects of conceptual simulation particularly in regard with solar attitude at meridian passage.
목차
Ⅰ. 서론
1. 연구의 필요성 및 목적
Ⅱ. 연구 방법
1. 연구 참여자
2. 자료 수집
3. 자료 분석
Ⅲ. 연구 결과 및 논의
1. 계절의 변화 원인 설명 과정에서 나타난 개념 시뮬레이션 사례
2. 개념 시뮬레이션 사례에서 확인된 실수
3. 설명을 확고히 하기 위해 사용된 시뮬레이션 전략
Ⅴ. 결론 및 제언
1. 결론
2. 제언
Ⅵ. 요약
참고문헌