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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This study explored the possibility of developing inquiry activities using Zebrafish for the unit of reproduction and development for enhancing students' scientific thinking. Zebrafish (Danio rerio)is the ideal experimental animal due to its easy availability and low maintenance, productiveness,embryo transparency, rapid development, and vast information accessibility. The developed inquiry modules provide students with opportunities of observation and experimentation related to animals'reproduction and development as well as circulation system. The advantageous qualities allow students to identify the sex of zebrafish and observe mating and external fertilization. Moreover,the unique transparent nature of embryo enables students to observe embryo development, cardiac development and blood circulation without special treatments. Further research is needed for developing worksheets using these activities and examining its effectiveness on students' scientific thinking as well as understanding on scientific knowledge related to reproduction and development.
Our inquiry modules could be extensively used in secondary level classes for developing students'scientific thinking as well as scientific interest.
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참고문헌 (26)
참고문헌 신청
/ / http://www.fishforscience.com/model-organisms
/ / http://www.neuro.uoregon.edu/k12/FAQs.html
/ / http://zfin.org/
/ / http://zfin.org/zf_info/zfbook/zfbk.html
Cho, Y. / 2000 / Development and application of elementary science curriculum to enhance creative problem solving abilities / Journal of the Korean Association for Research i
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