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물 속에서의 무게와 압력에 대한 교사의 개념과 아동의 개념 비교 연구
설정무,임지훈,유병길 부산교육대학교 과학교육연구소 2006 科學敎育硏究 Vol.31 No.-
In this study, the concept of teachers' and students' about the weight and pressure in water was compared and analyzed. The aim of this study is finding out how the concept of teachers' about the weight and pressure in water influences on the concept of students'. The results are as followings. 1. There's no statistically meaningful difference but it was found that when teacher has wrong concept, students in the class has the same wrong concept. And it was found that the more wrong concept teacher had, the more wrong concept the students in the class had. 2. It is difficult to say that the concept of teachers influences on that of students totally but partially. So before class, it is necessary that teachers' should understand and know exactly the concept which he or she want to teach. And after that, they should plan his or her class and do their class.