• 제목/요약/키워드: science journal

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과학 일기쓰기가 과학 관련 태도 및 학업성취도에 미치는 효과 (The Effect of Science Journal Writing on Science-related Attitude and Science Academic Achievement)

  • 이용섭;박미진
    • 대한지구과학교육학회지
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    • 제3권3호
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    • pp.219-227
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    • 2010
  • The purpose of this study was to investigate the effect of science journal writing on science-related attitude and science academic achievement of elementary school students in order to find out the value of science journal writing. For this purpose, one class of 6th graders was tested. The result of this study were as follows: First, Science journal are classfied by forms and content. The most frequently used types are prose and organizing concept. Second, Science journal writing brought positive effects on science - related attitude, especially cognition of science. Third, Science journal writing has positive effect on science academic achievement. Therefore Science Journal Writing can be useful method in Science education.

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초등학생의 과학일기 유형 분석 및 일기 쓰기의 효과 (The Patterns and the Effects of Science Journal Writing of Elementary School Students)

  • 박희진;권난주
    • 한국과학교육학회지
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    • 제28권6호
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    • pp.519-526
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    • 2008
  • This study was planned to investigate the patterns and the effect of science journal writing on the science process skill and the scientific attitude of elementary school students. This study tried to show their perceptions about science journal writing in order to find out the value of science journal writing. For this purpose, one class of 6th graders in an elementary school was tested. The results from this research show as follows: Science journals are classified into 9 types according to content and form. Writings about curiosity are the most frequent. Science concepts are found in observational journal. Science journals are more effective in the development of the science process skills and scientific attitude. Students are revealed to be in positive aspects through the research about science journal. In conclusion, science journal writing should be emphasized in science education for elementary school students.

과학일지 쓰기가 초등학생의 과학 학업성취도와 정의적 영역에 미치는 영향 (The Effect on Academic Achievement and Science-Related Affective Domain of Elementary Students through Science Journal Writing)

  • 곽민숙;이용섭;한영욱
    • 대한지구과학교육학회지
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    • 제2권1호
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    • pp.1-12
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    • 2009
  • The purpose of this study is to find out the effect on academic achievement and science-related affective domain of elementary students though science journal writing about the units of Science textbook of the first semester of the sixth grade. The results indicate that science-journal writing has influenced the students positively in the academic achievement of a lower group's academic achievements, in science related attitudes, 'voluntariness' and 'cooperation', in science learning motives, 'self-satisfaction for science', 'superficial strategies for science', and 'expectation for science', in fear level for science subjects, its lower fear class, 'experiment performance'. A middle group was revealed to have more positive improvement in 'cooperation' and 'perseverance', both of which were lower categories of science related attitudes, and as subgrade of science learning motives, 'self-efficiency for science' and 'expectation for science' stood out. For fear level for science subjects, the lower group gained distinctive results from 'science evaluation'.

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코넬식 과학일지 쓰기가 초등학생의 과학 관련 태도에 미치는 영향 (Effects of Cornell Typed Science Journal Writing on Elementary Students' Science-Related Attitude)

  • 여상인;이대한
    • 한국초등과학교육학회지:초등과학교육
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    • 제33권2호
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    • pp.415-426
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    • 2014
  • This study aimed to investigate the effects of Cornell typed science journal writing on elementary students' science-related attitude by gender and academic achievement. The subjects of study were 109 elementary students (5th grade). The experimental group performed Cornell typed science journal writing and the control group maintained traditional lectures for one semester. Science-related attitudes of this study are classified into scientific attitudes (7 sub-domains) and attitudes toward science (5 sub-domains). The collected data were analyzed by ANCOVA with SPSS. The results of study were as follows: Several sub-domain (voluntariness, cooperation, perception about science and scientist) of science-related attitudes positively changed in experimental group. Cornell typed science journal writing was especially effective on improving scientific attitude in male students, and attitude toward science in female students. Also, science journal writing was effective on improving science-related attitude (both scientific attitude and attitude toward science) in high-achieving group, but not effective in low-achieving group.

한국의 과학 교육 연구 내용분석 (Analysis of Research Trends on Science Education in Korea)

  • 김영민
    • 한국과학교육학회지
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    • 제5권2호
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    • pp.139-145
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    • 1985
  • This study was undertaken to analyze the research trends on science education in Korea. In this study the analysis for of trends of researches on science education, nine areas such as historical change of science Education, Processes of science learning science curriculum, science instruction, teaching-learning materials and equipment for science education, valuation on science education, survey on Korean science education, policy and management of science education, and natural science, were chosen for the analysir. All science education. thesis and dissertations in Korea, papers of science education published by the science center of the Seoul National University and the papers of the Journal of the Korean Association of Res Search in science Education were analyzed. The findings of this study are as follows: 1. Seventy percentile of science educational thesis and dissertations are on natural science areas. 2. About 14% of all papers being sampled is in science curriculum research category. There are few research studies on historical changes of science education, and teaching-learning materials and equipments for science education.

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과학일지 쓰기가 과학영재의 인지적 ${\cdot}$ 정의적 특성에 미치는 영향 (The Effect of Science Journal Writings on the cognitive and affective features of the science gifted students)

  • 이정희;우규환
    • 영재교육연구
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    • 제14권4호
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    • pp.15-45
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    • 2004
  • 본 연구의 목적은 과학일지 쓰기 활동이 과학영재의 인지적 ${\cdot}$ 정의적 특성에 미치는 영향을 알아보기 위한 것으로 대학 부설 영재교육원 소속 과학영재 21명을 대상으로 6 개월간 온라인으로 과학일지를 쓰게 하고 분석하였다. 연구 결과 과학일지에서 글쓰기 형식에 따라 과학개념이 드러나는 양상과 함께 과학영재의 심리 ${\cdot}$ 행동적 특성이 정적 양상과 부적 양상을 보이고 있다는 것을 알 수 있었다. 또한 과학일지 쓰기는 인지적 측면에서 과학영재의 과학개념에 대한 이해와 탐구력을 향상시키며, 정의적 측면에서 관찰력이나 과학에 대한 흥미와 태도 및 글쓰기에 대한 태도를 향상시킨다. 따라서 과학일지 쓰기는 과학영재의 인지적 ${\cdot}$ 정의적 특성에 긍정적인 영향을 준다는 것을 알 수 있다. 또한 과학영재는 과학일지 쓰기가 매우 유익하며 영재교육 프로그램으로도 적합하다고 인식하고 있어, 이러한 결과는 과학일지 쓰기 활동이 영재교육 프로그램으로 활용 될 수 있다는 것을 의미한다.

'의생명과학' 현황 분석 및 제언 (Self-assessment and perspectives on 'The Journal of Medicine and Life Science')

  • 윤상필
    • Journal of Medicine and Life Science
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    • 제15권1호
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    • pp.31-35
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    • 2018
  • 'The Journal of Medicine and Life Science' renewed editorial board and guidelines for authors, and opened online submission system (http://www.jops.co.kr/ojms/JMLS). Herein I, editor-in-chief of 'The Journal of Medicine and Life Science', did self-assessment on the history and current status of the journal and suggested perspectives on the journal.

한국의 과학교육 관련 학회들의 연구내용 분석 (A Study on Research Trends of Korean Academic Societies Related to Science Education)

  • 김영민;오종실;한용술
    • 한국과학교육학회지
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    • 제7권2호
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    • pp.15-20
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    • 1987
  • This study was undertaken to analyze the research trends of Academic Societies related to science education in Korea. In this study ten areas such as historical change of science education, processes of science learning, science curriculum, science instructional method, teaching-learning materials and equipment for science education, evaluation on science education, survey on Korean science education, policy and management of science education, natural science, and etc were chosen by the criteria for the analysis. All research papers in "Phisics teaching" published from 1982 to 1986, "Chemical education" from 1974 to 1986, "Biology education" from 1977 to 1982, "the Journal of Korean earth science society" from 1979 to 1986, and "Journal of the Korean Association for Research in Science Education" from 1978 to 1986 were analyzed. The findings of the study are as follows: 1. About 41% of all research papers are about science curriculum and science instructional method. 2. There are few research stuaies on teaching-learning materials and equipment for science education. processes of science learning. historical change of science education.

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Security Risk Assessment in Conducting Online Exam

  • Danah AlDossary;Danah AlQuaamiz;Fai AlSadlan;Dana AlSharari;Lujain AlOthman;Raghad AlThukair;Ezaz Aldahasi
    • International Journal of Computer Science & Network Security
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    • 제23권6호
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    • pp.77-83
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    • 2023
  • This research is conducted to minimize the potential security risks of conducting online exams to an acceptable level as vulnerabilities and threats to this type of exam are presented. This paper provides a general structure for the risk management process and some recommendations for increasing the level of security.