| Project/Area Number |
15K20848
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Science education
Education on school subjects and activities
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| Research Institution | Hirosaki University |
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Principal Investigator |
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| Co-Investigator(Renkei-kenkyūsha) |
FUJII Toshiakira 東京学芸大学, 教育学研究科, 教授 (60199289)
NISHIMURA Keiiti 東京学芸大学, 教育学研究科, 教授 (30549358)
SEINO Tatsuhiko 東京学芸大学, 教育学研究科, 准教授 (00550740)
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| Research Collaborator |
KOIWA Dai 東京学芸大学, 附属竹早中学校, 教諭
ONO Sadaharu 弘前大学, 教育学部附属中学校, 教諭
SAITO Yasuhiro 弘前大学, 教育学部附属中学校, 教諭
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2017: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2016: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2015: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
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| Keywords | 数学教育 / カリキュラム開発 / 関数 / 方程式 / 授業実践 |
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| Outline of Final Research Achievements |
The purpose of this study was to develop the curriculum of mathematics education having connections of teaching materials from a function to an equation, and to clarify an effect of the curriculum.
I analyzed a textbook“Secondary Mathematics， CategoryⅠ ” made in 18,19 year of the Showa era and identified the graded constitution about the linear equation.
I performed the fact-finding about the understanding of the linear equation. I confirmed that the students solved the easy equation by inverse operation except the equation with the letter in the both sides like 2x=3-x.
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