초등학생들의 온실 효과에 대한 개념 이해 조사 연구
분야
자연과학 > 과학교육
저자
길지현 ( Ji Hyon Kil ) , 송신철 ( Shin Cheol Song ) , 소금현 ( Keum Hyun So ) , 여성희 ( Sung Hee Yeau )
발행기관
한국생물교육학회
간행물정보
생물교육(구 생물교육학회지) 2012년, 제40권 제4호, 412~420페이지(총9페이지)
파일형식
11801045.pdf [무료 PDF 뷰어 다운로드]
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    영문초록
    This study investigated elementary school students` conceptual understanding of the greenhouseeffect. Data collected from 293 elementary school students, who were 6 graders of elementaryschools in the National Capital region, and Gyeongsang region. Considerable number of them definedthe greenhouse effect as the temperature increase in the globe, namely, the global warming ratherthan the exact description of interactive meaning of maintaining the high temperature of the globewhich is the consequential result from the greenhouse gases, the cause of greenhouse effect. Andit was surveyed that the misconception was formed because the terminology of greenhouse effecthas been used in analogy to explain the natural phenomenon in easy way. And both of the boyand girl students recognized that the global warming was the major reason of the greenhouse effect,and more preferred understanding was the negative influence than the positive influence on theglobal environment. Therefore, the development of teaching materials are important to form thecorrect environmental or scientific concepts to the students.
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