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권재술 ( Kwon Jae Sul ),이경호 ( Lee Gyeong Ho ),김연수 ( Kim Yeon Su ) 한국과학교육학회 2003 한국과학교육학회지 Vol.23 No.5
According to conceptual change theory, cognitive conflict is known as an important factor in conceptual change even though there are still questions about its positive and negative effects on science learning. The purpose of this study was to examine the role of cognitive conflict in the conceptual charge process in detail. Specific research questions are as follows, 1) Is presenting of an anomalous situation necessary or sufficient condition for cognitive conflict? 2) Is cognitive conflict necessary or sufficient condition for conceptual change? To answer these questions, we analyzed the theories and research results in the related literature. At the end, we discussed the complex role of cognitive conflict in the conceptual change and future research.