2014 Fiscal Year Final Research Report
Fabrication of future-oriented teaching materials including advanced science for learning photo energy and classroom practices by using the materials
| Project/Area Number |
24501060
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Science education
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| Research Institution | Nagasaki University |
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Principal Investigator |
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| Research Collaborator |
OGAWA Naohito
NEZU Syojiro
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Keywords | 自然科学教育 / 教材開発 / 色素増感型太陽電池 / クロロフィル / 光エネルギー学習 / 先端科学 / 授業実践 / カリキュラム |
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| Outline of Final Research Achievements |
We have revealed that chlorophyll c extracted from wakame seaweed can be quickly adsorbed on titanium oxide for using a chlorophyll dye-sensitized solar cell as a teaching material in regular curriculums.
Around 70% third-grade students in a secondary school before receiving a science classroom with dye-sensitized solar cell have felt anxious about science and technology. After receiving the classroom more than half of the students have changed the anxiety into expectation for the future science. It means that using dye-sensitized solar cell as a teaching material in regular curriculums can dispel senses of distrust and anxiety of students about science.
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| Free Research Field |
錯体化学、電気化学、化学教育
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