• 제목/요약/키워드: SCIENCE

검색결과 353,906건 처리시간 0.142초

고등학생들의 과학에 대한 정의적 언식과 과학 탐구능력 및 과학 학습성취도의 구조분석 (Structural Analysis among Science Achievement, Science Process Skills and Affective Perception toward Science of High School Students.)

  • 이재천;김범기
    • 한국과학교육학회지
    • /
    • 제16권3호
    • /
    • pp.249-259
    • /
    • 1996

  • The purpose of this study was to analyze relationships among science achievement, science process skills and affective perception of high school students. The affective perception was included attitude toward science and science anxiety in the study. The instruments were developed HARS and SAMS for this study. The subject was sampled 1,115 students by stratified cluster sampling method. The major findings of this study were as follows: The tendency to affective perception was investigated according to students variables. Atittude toward science was showed a negative perception on female than male, in rural area than city. Science anxiety was percepted highly on female than male, in rural area than city. Attitude toward science showed positive relations to science process skills, science achievement, but which showed negative relation to science anxiety. Science anxiety showed negative relations among science process skills, science achievement and attitude toward science. Structural relationships among affective perception, science process skills and science achievement were analyzed by effect size through the path analysis on the independent and dependent variables. By the results, it was indicated that there have significant direct effect not only affective perception influence on science achievement but also on science process skills in hypothesized model. Prediction of science achievement and science process skills were clarified to characteristics of the affective perception.Therefore, understanding about affective perception will be helpful to make the strategy of science teaching

  • PDF

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
    • /
    • 제3권3호
    • /
    • pp.219-227
    • /
    • 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.

  • PDF

과학 동아리 활동이 학생의 과학과 관련된 태도에 미치는 영향 (The Effect of Students' Science Club Activities on Science - Related Attitude)

  • 조규성;강철형
    • 한국지구과학회:학술대회논문집
    • /
    • 한국지구과학회 2005년도 추계학술발표회 논문집
    • /
    • pp.279-286
    • /
    • 2005

  • This thesis aims to know about the effect science club activities have on the students' science-related attitude. The subjects are 551 high-school students who consists of the students who participate in science club activities and students who don't participate in science club activities. The questionnaires include the questions about cognition of science, interests toward science, and scientific attitudes which belong to the affective domain of Science. The answers are analyzed using by SPSS 11.5 program. This survey shows that whether or not students participate in science club activities affects the cognition of science, the interests toward science, and the scientific attitudes. In other words, science club activities affirmatively enhance the cognition of science, cultivate the thinking power about science, enlarge problem-solving ability by knowing how to survey natural phenomenon, increase the insight into science and help to cope with technological changes. Therefore, since science club activities affect the cognition of science, the interest toward science, and the scientific attitudes in the affective domain of Science, much consideration and concern should be given to science club activities so that students can cherish science club activities and deal with club activities with more attention.

  • PDF

QTL Mapping of qBK1WD to Improve Bakanae Disease Resistance in Rice

  • Lee, Sais-Beul;Hur, Yeon-Jae;Kim, Tae-Heon;Kang, Ju-Won;Cho, Jun-Hyun;Lee, Ji-Yoon;Kwon, Yeongho;Jo, Sumin;Lee, Jong-Hee;Park, No-Bong;Song, You-Cheon;Ko, Jong-Min;Park, Dong-Soo
    • 한국작물학회:학술대회논문집
    • /
    • 한국작물학회 2019년도 추계학술대회
    • /
    • pp.27-27
    • /
    • 2019

  • PDF