Study of development and practice of a 30-minute measurement method using natural radiation sources
| Project/Area Number |
22500834
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Science education
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| Research Institution | National Institute for Fusion Science |
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Principal Investigator |
KAWANO Takao 核融合科学研究所, ヘリカル研究部, 准教授 (20300733)
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2010: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
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| Keywords | 放射線教育 / 教育工学 / 自然放射能 / 放射線 / 実習 / 教材 |
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| Research Abstract |
A 30-min radiation measurement method was developed using natural radiation sources fabricated from various materials containing naturally occurring radioisotopes. For carrying out measurements smoothly in practice, dedicated data sheets and source stands were prepared. Then the 30-min radiation measurement method was actually applied to training new radiation workers and to radiation education courses held in the home. All results demonstrated that the method was useful for radiation education. Furthermore, the method was applied to high school students by combining with a measurement sharing method. It was found that the measurement sharing method encouraged active participation for students.
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Report
(4 results)
Research Products
(35 results)
