Journal of The Korean Association For Science Education (한국과학교육학회지)
- Volume 17 Issue 3
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- Pages.239-249
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- 1997
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- 1226-5187(pISSN)
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- 2288-8489(eISSN)
Primary Students' Conceptions on Atmospheric Pressure
초등학교 학생들의 기압에 대한 개념조사
- Chae, Dong-Hyun (Chonju National University of Education) ;
- Baik, Eun-Mi (Chonju National University of Education)
- Published : 1997.09.30
Abstract
Primary students' conceptions on the atmospheric pressure and its related concepts were investigated. Samples consisted of 41 5th grade and 43 6th grade primary school students. Two types of research methods were used: 1) the open-ended written questionnare;2) paper-pencil test. Naive theories on the atmospheric pressure and its related concepts were numerous. For example, 80% students thought that as we go higher into the atmosphere, the atmospheric pressure becomes greater. Also, 50% students thought that the hot air had greater the atmospheric pressure than the cold air. This study was also discussed the teaching strategies to overcome these naive theories on the atmospheric pressure and its related concepts.
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