Journal of the Korean Chemical Society (대한화학회지)

Korean Chemical Society (대한화학회)
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Instructional Influences of Conceptual Change Model Emphasizing Social Consensus

사회적 합의를 강조한 개념 변화 수업 모형의 효과

  • Noh, Tae Hee (Department of Chemistry Education, Seoul National University) ;
  • Yeo, Kyeong Hee (Department of Chemistry Education, Seoul National University) ;
  • Lim, Hee Jun (Department of Chemistry Education, Seoul National University) ;
  • Kang, Suk Jin (Department of Chemistry Education, Seoul National University)
  • 노태희 (서울대학교 사범대학 화학교육과) ;
  • 여경희 (서울대학교 사범대학 화학교육과) ;
  • 임희준 (서울대학교 사범대학 화학교육과) ;
  • 강석진 (서울대학교 사범대학 화학교육과)
  • Published : 19990200
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Abstract

In this study, the instructional influences of the conceptual change model based on the cognitive conflict and the conceptual change model emphasizing the social consensus were investigated. The subjects were 109 7th-graders in a boys' middle school in Seoul, and were taught about the changes of states, density, and dissolution for 8 class periods. The hypotheses provided in the instructions were constructed from the results of a pilot test. Prior to the instructions, three tests regarding the perceptions of discussion, the attitudes toward science instructions, and the perceptions of participation were administered. Two types of the conceptual change instructions and the traditional instruction were used in the treatment groups and the control group, respectively. After the instructions, the students' achievement, the conceptions, the perceptions of discussion, the attitudes toward science instructions, and the perceptions of participation were investigated. ANCOVA results revealed that the scores of the treatment groups were significantly higher than those of the control group in the achievement test. Although the score of the treatment group using the conceptual change model emphasizing social consensus were higher than those of other groups in the conceptions test, the differences were not statistically significant. The perceptions of discussion were significantly more positive in the treatment group using the conceptual change model emphasizing social consensus than in the control group. However, there were no significant differences in the scores of the attitudes toward science class and the perceptions of participation among the three groups. Educational implications are discussed.

본 연구에서는 인지적 갈등 유발을 통한 개념 변화 수업과 사회적 합의를 강조한 개념 변화 수업의 효과를 조사하였다. 서울시에 소재한 남자 중학교 1학년 학생 109명을 대상으로 상태 변화, 밀도, 용해 등에 대하여 8차시에 걸쳐 수업을 실시하였으며, 예비 검사를 통하여 학생들에게 제시할 가설들을 구성하였다. 사전 검사로 토론에 대한 인식, 과학 수업에 대한 태도, 수업 참여도에 대한 인식을 조사한 후, 학급별로 전통적 수업, 인지적 갈등 유발을 통한 개념 변화 수업, 주어진 가설에 기초한 토론 과정에서의 사회적 합의를 강조한 개념 변화 수업을 각각 실시하였다. 수업 처치 후, 학업 성취도, 개념 이해도, 토론에 대한 인식, 과학 수업에 대한 태도, 수업 참여도에 대한 인식을 조사하였다. 공변량 분석 결과, 통제 집단에 비하여 처치 집단들의 학업 성취도가 유의미하게 높았다. 개념 이해도에서는 사회적 합의를 강조한 개념 변화 수업 집단의 점수가 가장 높았으나, 통계적으로 유의미한 차이는 없었다. 토론에 대한 인식은 사회적 합의를 강조한 개념 변화 수업 집단이 통제 집단에 비해 유의미하게 긍정적이었으나, 과학 수업에 대한 태도와 수업 참여도에 대한 인식에서는 세 집단 사이에 유의미한 차이가 나타나지 않았다.

Keywords

References

  1. Cognitive Structure and Conceptual Change A Conceptual Change View of Learning and Understanding Strike, K. A.;Posner, G. J.;L. West(ed.);A. Pines(ed.)
  2. Paper Presented at the Annual Meeting of the American Educational Research Association Improving Learning through Enhanced Metacognition: A Classroom Study Baird, J. R.;White, R. T.
  3. European Journal of Science Education v.8 Toward an Explanation of Conceptual Change Hashweh, M. Z.
  4. Paper Presented at the Annual Meeting of the National Association for Research in Science Teaching A Study of Conceptual Change in the Classroom Nussbaum, J.;Novick, S.
  5. 한국과학교육학회지 v.15 김범기;권재술
  6. Learning in Science: The Implication of Children's Science Lesson Frameworks for Changing Children's Ideas Cosgrove, M.;Osborne, R.;R. Osborne(ed.);P. Freyberg(ed.)
  7. Paper Presented at the Annual Meeting of the American Educational Research Association Teaching Behavior Associated with Conceptual Learning in Science Anderson, C.;Smith, E.
  8. Research in Science Education v.16 Model, Meters and Memory Gauld, C.
  9. Paper Presented at the Annual Meeting of the American Educational Research Association Helping Science Teachers Change:The Critical Role of Teachers' Knowledge about Science and Science Learning Roth, K.
  10. JRST v.31 The Impact of a Science Demonstration on Children's Understandings of Air Pressure Shepardson, D. P.;Moje, E. B.;Kennard-McClelland, A. M.
  11. JRST v.28 Using Analogy to Overcome Misconceptions about Conservation of Matter Stavy, R.
  12. Research in Physics Learning: Theoretical Issues and Empirical Studies Teaching for Conceptual Change: A Review of Strategies Scott, P. H.;Asoko, H. M.;Driver, R. H.;R. Duit(ed.);F. Goldberg(ed.);H. Niedderer(ed.)
  13. Science Education v.74 Applying the 'Cognitive Conflict' Stategy for Conceptual Change-Some Implications, Difficulties and Problems Dreyfus, R.;Jungwirth, E.;Eliovitch, R.
  14. Science Education v.17 Cognitive Effects of Science Experiments Focusing on Students' Preconceptions of Force: A Comparison of Demonstrations and Small-Group Practicals Thijs, G. D.;Bosh, G. M.
  15. JRST v.31 The Role of Instructional Variables in Conceptual Change in High School Physics Topics Hynd, C. R.;McWhorter, J. Y.;Phares, V. L.;Suttles, C. W.
  16. Educational Researcher v.23 Constructing Scientific Knowledge in the Classroom Driver, R.;Asoko, H.;Leach, J.;Mortimer, E.;Scott, P.
  17. Hiroshima Journal of Mathematics Educations v.2 Varieties of Constructivism: Their Metaphors, Epistemologies and Pedagogical Implications Ernest, P.
  18. Communicating in the Classroom Peer Learning in the Classroom: Tracing Developmental Patterns and Consequences of Children's Spontaneous Interactions Cooper, C. R.;Marquis, A.;Ayers-Lopez, S.;L. C. Wilkinson(ed.)
  19. JRST v.33 Small-Group Discussion in Physics: Peer Interaction Modes in Pairs and Fours Alexopoulou, E.;Driver, R.
  20. Cognition and Instruction v.3 Student Inquiry in a Physics Class Discussion Hammer, D.
  21. European Journal of Science Education v.5 Laboratory Counterexamples and the Growth of Understanding in Science Rowell, J. A.;Dawson, C. J.
  22. International Journal of Science Education v.19 Reflective Discourse: Developing Shared Understndings in Physics Classroom Minstrell, J.
  23. 한국과학교육학회지 v.17 노태희;강석진;김혜경;채우기;노석구
  24. Measures of Personality and Social Psychological Attitudes Personnal Report of Comnuication Apprehension McCroskey, J. C.;J. P. Robinson(ed.);P. R. Shaver(ed.);L. S. Wrightsman(ed.)
  25. Test of Science-Related Attitudes; Handbook Fraser, B. J.
  26. Journal of Educational Psychology v.65 Social Environment of Junior High and High School Classrooms Trickett, E. J.;Moos, R. H.
  27. Mind in Society: The Developement of Higher Psychological Processes Vygotsky, L. S.