The Development and Application of Environmental Education Program at Informal Educational Institutes (The Case of Experiential Activity-Centered Program at Uninhabited Island) (비형식교육기관의 환경교육 프로그램의 개발 및 적용 (무인도를 이용한 체험활동 프로그램 사례))
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- Journal of the Korean Society of Earth Science Education
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- v.8 no.3
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- pp.281-296
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- 2015