지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
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The purpose of this study was to analyze hypothesis testing biology laboratory activities in 17kinds of the 7th grade and 10 kinds of the 8th grade science textbooks written upon the 2007 revised science curriculum. The hypothesis testing biology experiments were 21.5% of the total inquiry activities. The required inquiry activities such as ‘the factors required in photosynthesis’, ‘determination of nutrients in food’, ‘enzyme amylase action on starch’, ‘relationship between exercise and pulse rate’ were included in all the textbooks. The percentages of scientific inquiry process guidance in the hypothesis testing laboratory activities were as follows: the guidance of inquiry question construction (86.5%), hypothesis construction (5.9%), experimental design (36.1%), experimental procedure (95.8%), data transformation (39.4%), data interpretation (75.6%), drawing conclusion (89.9%),reflection (0.8%) and expansion (30.3%). Without any guidance, 70.9% of inquiry questions was given to students at the body text before entering laboratory activities and 29.1% was given before experimental procedure part in the laboratory activities. All the guidance of hypothesis construction were done before experimental procedure part. Without any guidance for students to design experiments themselves, 58.2% of experimental designs was questioned at the experimental procedure part and 41.8% was at the result and discussion part. All the experimental procedures were given at the experimental procedure part. 44.7% of data transformation was guided at the end of the experimental procedure part and 55.3% was at the result and discussion part. 93.4% of data interpretation was guided at the result and discussion part and 6.6% was at the experimental procedure part.
11.0% of drawing conclusion was guided at the end of the experimental procedure part and 89.0%was at the result and discussion part. All the reflection and expansion were guided at the end of the result and discussion part.
목차
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참고문헌 (26)
참고문헌 신청
Basey, J. M. / 2000 / Current trends of community college lab curricula in biology: An analysis of inquiry, technology, and content / Journal of Biological Education 34 (2)
Fuhrman, M. / 1982 / Do secondary school laboratory texts reflect the goals of the new science curricula / Journal of Chemical Education 59 : 563 ~ 565
German, P. J. / 1996 / Analysis of nine high school biology laboratory manuals: Promoting scientific inquiry / Journal of Research in Science Teaching 33 (5) : 475 ~ 499
Hur, Myung / 1984 / The analysis of inquiry learning among high school biology students and its application to the development of an instrument for evaluating inquiry activity in scienc
Lunetta, V. N. / 1981 / An analysis of laboratory activities: Project physics and PSSC / School Science and Mathematics 81 : 635 ~ 642
Fuhrman, M. / 1982 / Do secondary school laboratory texts reflect the goals of the new science curricula / Journal of Chemical Education 59 : 563 ~ 565
German, P. J. / 1996 / Analysis of nine high school biology laboratory manuals: Promoting scientific inquiry / Journal of Research in Science Teaching 33 (5) : 475 ~ 499
Hur, Myung / 1984 / The analysis of inquiry learning among high school biology students and its application to the development of an instrument for evaluating inquiry activity in scienc
Lunetta, V. N. / 1981 / An analysis of laboratory activities: Project physics and PSSC / School Science and Mathematics 81 : 635 ~ 642
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