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人文社会科学系 教育学部 #紀要論文

電磁気学分野における生徒の概念理解を促す指導法の開発研究 : 五感を伴った手法に着目して

AI解説:
沖縄県の学力向上に関して、特に中学校の理科教育での課題が浮き彫りになっています。沖縄県は全国学力・学習状況調査において学力最下位とされ、家庭環境や貧困が学力に大きな影響を与えていることが指摘されています。特に理科の電磁気学分野は抽象的な概念が多く、生徒にとって理解しづらい部分があるため、学力向上の妨げとなっています。本研究の目的は、電磁気学分野の抽象的な概念を生徒が理解しやすくするための効果的な指導法を開発し、その効果を検証することです。
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著者名:
仲里 和子, 土佐 幸子
掲載誌名:
新潟大学教育学部研究紀要 自然科学編
巻:
11
号:
1
ページ:
17 - 35
発行日:
2018-10
著者による要約:
It is often the case that middle-school students have difficulties in understanding concepts in electricity and magnetism in science lessons. Especially in Okinawa where students are facing serious problems of having low scores in the national assessment tests, the percentage of students who have difficulties in the electricity and magnetism unit of the science curriculum is high and instructional strategies to overcome the difficulties are very much needed. In this study, instructional strategies that help student understand scientific concepts in electricity and magnetism (E&M) were developed and implemented in middle-school science. The background of the teaching of the E&M area was explored first using the government-issued documents and textbooks. Analyses of middle-school science lessons followed to reveal the types of questions that are effective for student understanding of scientific concepts. Based on these findings and the constructivism framework, an 8th grade mock lesson in electricity was developed and implemented (N=9). The results indicate the effectiveness of a ) the multi-perspective for developing a science lesson, b) questions at the comprehensive level of Bloom’s taxonomy, and 3) the material developed for this lesson to help students feel the electricity by using their fingers immersed in water. Further implications of the effectiveness of the use of senses in science teaching are discussed.
新潟大学学術リポジトリリンク: