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논문 기본 정보

자료유형
학술저널
저자정보
송신철 (공주대학교) 심규철 (공주대학교)
저널정보
한국환경교육학회 환경교육 環境敎育 第23卷 第1號
발행연도
2010.3
수록면
99 - 111 (13page)

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초록· 키워드

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The purpose of this study was to investigate high school students’ perceptions of biotechnology. Participants in this study were 9th and 10th grade students who were enrolled in high schools in Gyeonggi Province. The survey instrument used in this study was a 26-item questionnaire that was designed to measure students’ perceptions regarding biotechnology. The study revealed that students’ perceptions were positive toward the use of biotechnology on biological objects such as plant, grain and microbes. However, their perceptions were negative toward the use of biotechnology on humans and animals. Male students’ perceptions were more positive than female students and there were significant differences between male and female students(p<.01). The study also revealed that male and female students had positive perceptions about the use of biotechnology in the development of beneficial products. However, male students’ perceptions were more positive than female students(p<.01). Female students’ perceptions were slightly more negative than males and they indicated a measure of caution in the development of beneficial products using biotechnology. Regarding the reliability of biotechnological information acquired from food companies, TV broadcasters, and entertainers, male and female students tended to be highly negative. Students perceived that environmental, religious and ethical issues did not affect the use of biotechnology when asked the effect of these factors on the use of biotechnology. They perceived that food safety and genetic factors of microbes did affect the use of biotechnology. Thus, the study findings suggest that teaching and learning strategies based on the differences of perceptions between male and female students of this study be established and the use of media, development of teaching method and materials be promoted in order to enhance student’s performance in environmental education.

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ABSTRACT
Ⅰ. 서론
Ⅱ. 연구 내용 및 방법
Ⅲ. 연구 결과 및 논의
Ⅳ. 결론 및 제언
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UCI(KEPA) : I410-ECN-0101-2010-370-003347177