合成磁界を視覚化する教材の開発と評価
広島大学大学院教育学研究科紀要. 第二部, 文化教育開発関連領域 Issue 60
Page 15-20
published_at 2011-12-22
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この文献の参照には次のURLをご利用ください : https://doi.org/10.15027/32112
| File | |
| Title ( jpn ) |
合成磁界を視覚化する教材の開発と評価
|
| Title ( eng ) |
Development and Evaluation of a Teaching Material to Visualize Combined Magnetic Fields
|
| Creator |
Ishii Yasufumi
|
| Source Title |
広島大学大学院教育学研究科紀要. 第二部, 文化教育開発関連領域
Bulletin of the Graduate School of Education, Hiroshima University. Part. II, Arts and science education
|
| Issue | 60 |
| Start Page | 15 |
| End Page | 20 |
| Abstract |
By making a survey of physics textbooks for the unit "Magnetic force on the current", and a questionnaire for undergraduate students, we found that some students depend on rote learning of physics rules, e.g. the Fleming's left-hand rule, to understand the magnetic force on the current. We proposed an understanding of the force based on Maxwell stress tensor, which represents a nature of magnetic field, by using our teaching material to visualize combined magnetic fields. The material is designed to get a real feeling on the magnetic force on the current. We also conducted a trial class for undergraduate students and got positive reactions for our material.
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| Keywords |
magnetic fields
visualization
teaching materials
磁場
可視化
教材
|
| NDC |
Education [ 370 ]
|
| Language |
jpn
|
| Resource Type | departmental bulletin paper |
| Publisher |
広島大学大学院教育学研究科
|
| Date of Issued | 2011-12-22 |
| Publish Type | Version of Record |
| Access Rights | open access |
| Source Identifier |
[ISSN] 1346-5554
[NCID] AA11618725
|
