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李元國,金和泰 공주대학교 사범대학 과학교육연구소 1992 과학교육연구 Vol.23 No.1
Earth science is a substantial part of elementary and secondary school science curricula. Considering the importance of earth science, most of the misconceptions on earth science should be modified by the properly scientific inquiry of the students and basic science experiments. To analyze the type of middle student`s misconceptions on earth science concepts and to survey thrir sources, the test questionaires were used. As the results 1) The misconceptions seemed not to be changed even after formal earth science learning. 2) The student`s misconceptions are characterized by great veriety. 3) Their sources are the poor development of cognitive structure, the influences of environments and the error of information processing.