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Student Teachers’ Reflections on the Use of Drama in Education to Motivate Young Children’s Science Play
Ya-Ling Chen, Lee-Feng Huang 환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 22 Pages
환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 2022, Vol.16 No.1 2 9-30 (22 pages)
This study explored student teachers’ reflections on the use of drama in education (DIE) to motivate young children’s science play during a course, “creative science activity design for young children,” at a teacher development program in southern Taiwan. The participants comprised 21 student teachers who took the course taught by both researchers. Participants designed science play activities using DIE strategies and implemented the a for a group of preschool children. The data sources... -
Teachers Awareness and Analysis of the Current Status of Disposable Plastic in Science Textbooks for Elementary School
Chae Heein, Noh Sukgoo 경인교육대학교 교육연구원 교육논총 18 Pages
경인교육대학교 교육연구원 교육논총 제 41권 특별호 3 45-62 (18 pages)
This study analyzed the disposable plastic experiment equipment and materials included in science textbooks for elementary schools to understand their current status and surveyed elementary school teachers on their awareness of the need for such equipment to be included in textbooks, their educational benefits, and possible alternatives. The analysis of the inquiry activities revealed that various disposable plastic equipment and materials were included for different grades and domains. The... -
마찰하전형(摩擦荷電型) 정전선별(靜電選別)에 의한 폐플라스틱 맥주병 재질분리(材質分離)에 관한 연구(硏究)
전호석, 백상호, 박철현, 최우진, Jeon. Ho-Seok, Baek. Sang-Ho, Park. Chul-Hyun, Choi. Woo-Zin 한국자원리싸이클링학회 資源리싸이클링 : 한국자원리싸이클링학회지 8 Pages
한국자원리싸이클링학회 資源리싸이클링 : 한국자원리싸이클링학회지 2008, Vol.17 No.1 43-50 (8 pages)
마찰하전형정전선별법을 적용하여 폐플라스틱 맥주병(PET, Nylon)의 재활용을 위한 재질분리 연구를 수행하였다. 하전재질 선정을 위한 하전특성 연구결과, PMMA가 폐플라스틱 맥주병(PET, Nylon)의 재질분리에 가장 효과적인 하전재질로 확인되어, PMMA를 사용한 pipe line와 cyclone 하전장치를 개발하였다. 본 연구에서 개발된 pipe line과cyclone 하전장치를 이용한 재질분리 실험결과, 최적 실험조건에서 PET의 품위와 회수율이 각각 99.6%와 88.2%인 결과를 얻어, 폐플라스틱 맥주병(PET, Nylon) 재활용을 위한 재질분리 기술을... -
국내유통 먹는샘물 중의 안티몬 함량 및 용기 이행 특성
허유정, 양미희, 조양석, 안경희, 이연희, 정현미, 권오상, 박주현, Huh. Yujeong, Yang. Mihee, Cho. Yangseok, Ahn. Kyunghee, Lee. Younhee, Chung. Hyunmee, Kwon. Ohsang, Pa 한국물환경학회 한국물환경학회지 7 Pages
한국물환경학회 한국물환경학회지 2014, Vol.30 No.2 199-205 (7 pages)
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Collaborative control initiatives targeting zoonotic agents of alveolar echinococcosis in the northern hemisphere
Masao Kamiya* 대한수의학회 Journal of Veterinary Science 10 Pages
대한수의학회 Journal of Veterinary Science 2007, 제 8권 제 4호 1 313-322 (10 pages)
of pet dogs, and probably cats, as emerging sources of infection. These increased threats to public health also have associated economic risks; therefore, there is a need for effective and sustainable methods of control. In this paper, initiatives to control alveolar echinococcosis by targeting its definitive hosts through anthelmintic baiting campaigns initiated by local residents who used local resources for bait production, distribution and collection of fecal samples for diagnosis are...
