| Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2021: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2020: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2019: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2018: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2017: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
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| Outline of Final Research Achievements |
In this study, we developed and improved useful teaching materials on microscale experiments for student-oriented learning. Specifically, we focused on the identification of acidity, neutrality, and alkalinity of aqueous solutions; electrical conductivity of solids and aqueous solutions; reactions between aqueous solutions and metals; similarities and differences between maleic acid and fumaric acids; and reactions between weak acid salts and strong acids, and focused on micro-scale experimental materials related to these topics. The spread of the new coronavirus has become more serious since 2020, making it difficult to conduct normal experiments. The experimental materials developed and improved this time can be used in remote online classes, and their usefulness was recognized.
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