• Title/Summary/Keyword: 과학기술 견해

Search Result 97, Processing Time 0.024 seconds

해외화제

  • Korean Federation of Science and Technology Societies
    • The Science & Technology
    • /
    • v.16 no.10 s.173
    • /
    • pp.28-31
    • /
    • 1983
  • - 서기2000년의 지구, 2개의 상반된 견해

  • PDF

A Description of American Students' Intuitive Ideas About "Water in the Atmosphere" at Fifth-, Eighth -, Eleventh - Grades, and College Level (미국 5-, 8-, 11-학년 및 대학교 학생들의 대기 중의 물 개념에 대한 직관적 해결)

  • Kim, Chan-Jong
    • Journal of The Korean Association For Science Education
    • /
    • v.10 no.2
    • /
    • pp.73-83
    • /
    • 1990
  • 이 연구의 목적은 (가)학생들의 "공기중의 물"에 대한 직관척 견해와 그 특성들을 파악하여 기술하고, (나) 나이와 학습 능력의 증가에 따른 직관적 견해의 분포 및 변화 경향의 파악 및 기술(description)에 있다. 미국 텍사스주 중부에서 36명의 연구대상 학생들이 선발되었다(5-, 8-, 11-학년 및 대학교 학생 각각 9명씩). 대학생들을 제외한 각 학년은 3명 씩의 우수, 보통 및 열퉁 학생들로 구성되었다. 연구 방법은 현상에 대한 면담법(Interview-About-Phenomena)이 사용되었다. 대기 중의 물은 7개의 종속개념(수증기, 습도, 증발, 웅결, 승화 I 과 II, 그리고 이슬점)으로 세분되어 조사되었다. 연구 결과 각 종속개념마다 3개에서 7개까지 여러 직관적 견해들이 파악되었다. 학년과 학습능력이 증가 할수록 학생들은 더 정교한 직관적 견해를 보유하고 있었다. 파악된 직관적 견해들의 재구성(restructuring) 또는 보다 정교한(more sophisticated) 견해로의 변화는 종속개념에 따라 다르다. 직관적 견해들이 재구성되기 쉬움에 따라 종속개념들을 배열한 것올 "재구성 계열"(Restructuring series)이라 정의 하였으며 이는 다음과 같다. 수증기-습도-이슬점-응결-중발-승화 I 과 II. 이 연구의 결과는 과학교수 전략 및 과학 학습교재의 고안과 개발, 과학교사 양성과정, 그리고 과학학습 평가 등에 활용되어져야 할 것이다.

  • PDF

The Change of Students' Views on the Relationship between Science/Technology and Society during the High School 'Science'Course (고등학교 과학 이수 과정에서 학생들의 과학.기술과 사회의 관계에 대한 견해 변화)

  • Noh, Tae-Hee;Kim, Heui-Baik;Kim, Young-Hee;Seong, Eul-Sun;Hong, Jung-Lim
    • Journal of The Korean Association For Science Education
    • /
    • v.23 no.6
    • /
    • pp.650-659
    • /
    • 2003
  • The purpose of this study was to investigate the change of students' views on the relationship between science/technology and society during the high school 'Science' course implemented under the 7th science curriculum. Participants were 241 tenth graders in Seoul. An instrument consisted of ten items selected from the VOSTS (Views On Science-Technology-Society). The surveys were administered at the beginning and the end of the course. The results indicated that the high school 'Science' course, on the whole, could not make students have adequate understanding about the relationship between science/technology and society.

An Analysis of Patterns of Claims on Scientific Technology of the Science-gifted (과학영재들의 과학기술에 대한 견해의 주장형식 분석)

  • Park, Eun-I;Hong, Hun-Gi
    • Journal of Gifted/Talented Education
    • /
    • v.21 no.1
    • /
    • pp.163-174
    • /
    • 2011
  • As the scientific technology has produced complex problems that required value judgment, science-gifted students need the program for enhancing the critical thinking. Therefore, this study analyzed patterns of claims on scientific technology of the science-gifted for the development of argument program. The data were collected by 60 science-gifted students using writing and e-mail. The result showed that 29% of the participants provided only advantageous factors for their claims, whereas only 10% among the participants who provided both sides used pattern of 'rebuttal.' In addition, the students who fell into the patterns of 'alternative suggestion' and 'overly positive expectation on scientific technology' revealed positive recognition on scientific technology. These results highlight the need of argumentation program for science-gifted students that could be guideline for knowledge or argumentation, help awareness of limitation and role of scientific technology and lead to well-balanced judgment between positive effects and negative ones.

Analyzing Opinions Which University Students from Engineering and Social Science Department have about Science-Technology-Society Literacy (공학 및 사회 계열 대학생들의 STS 소양에 대한 견해 분석)

  • Lee, Yong-Kil;Kang, Kyung-Hee
    • Journal of Engineering Education Research
    • /
    • v.13 no.4
    • /
    • pp.43-50
    • /
    • 2010
  • The purpose of this study is to analyze university students' views on STS(science-technology-society) literacy. We divided definition and interaction of science, technology and society in the views' category about STS literacy. Research object was three universities' students(engineering department: 119 and social science department: 117) in Seoul and Jeju. Research result was following. First, students from engineering department valued convenience of life in the definition of science and technology. Students from social science department valued explanation of phenomenon and experiment in the definition of science and technology. Second, two groups perceived inter-relationship of science, technology and society. Third, two groups had different opinions about responsibility and ethics of scientific technician and technical use. As a result of this study, students perceived highly about STS literacy. Therefore, the result of this study will provide important implication for establishing and operating subjects about STS literacy in university curriculum.

  • PDF

인간배아 연구와 생명윤리

  • Korean Federation of Science and Technology Societies
    • The Science & Technology
    • /
    • v.34 no.9 s.388
    • /
    • pp.43-68
    • /
    • 2001
  • 인간배아란 무엇인가 - 조직분화단계까지의 세포집단이 대상, 연구 아직 초보단계 안전성 확보가 관건/인간배아 연구 찬성한다 - 질병발생기전 이해 난치병 극복 길 열어, 인간 삶의 질 향상이 목표 연구허용 마땅/인간배아 연구 반대한다 - 수정란 자체가 생명체 파괴 있을 수 없어, 인간존엄성 어느 누구도 해 입힐 수 없다/인간배아 연구와 윤리 - 인간조재ㆍ정체성 혼란에 불안과 두려움, 과학과 종교ㆍ인문사회계 견해 차 좁혀야/주요 선진국 연구동향 - 부시 미 연방정부 예산 지원 발표 큰 파문, 영국 가장 개방적, 독일은 일체 연구금지

  • PDF

A Review of the Development and Critique of Citation Analysis (인용분석의 발전과 그에 대한 비판)

  • Jung, Kyung-Hee
    • Journal of Information Management
    • /
    • v.30 no.2
    • /
    • pp.53-68
    • /
    • 1999
  • This paper focuses on the critique of citation analysis and then attempts to prospect for the future. The development of citation analysis has been marked by the invention of new techniques and measures, the exploitation of new tools, and the needs of evaluation of scientific research. Normative theory takes the lead in this development. But critics have questioned both the assumptions and methods of citation analysis. This critics are based on the microsociological perspective.

  • PDF

Preservice Elementary School Teachers' Views on Relationship between Science/Technology and Society (과학.기술과 사회의 관계에 대한 교육대학 학생들의 견해)

  • Kang, Suk-Jin;Han, Su-Jin;Kim, Jae-Hyun;Noh, Tae-Hee
    • Journal of The Korean Association For Science Education
    • /
    • v.21 no.3
    • /
    • pp.537-546
    • /
    • 2001
  • The purpose of this study was to investigate preservice elementary school teachers' views on the relationship between science/technology and society. Freshmen (n=93) and seniors (n=82) at three universities of education were asked to express their views with 8 items in the Views On Science-Technology-Society, which consisted of two subcategories; 'influence of science/technology on society' (4 items) and 'influence of society on science/technology' (4 items). Mann-Whitney U test revealed that the scores of the freshmen were higher than those of the seniors. This trend was notable particularly in the item concerning 'influence of corporations on science/technology' and 'influence of interest groups on science/technology'. In comparing the scores by gender, a significant difference was found in the item concerning 'influence of policy on science/technology' for the freshmen.

  • PDF