合成磁界を視覚化する教材の開発と評価
Use this link to cite this item : http://doi.org/10.15027/32112
ID | 32112 |
file | |
title alternative | Development and Evaluation of a Teaching Material to Visualize Combined Magnetic Fields
|
creator |
Ishii, Yasufumi
|
subject | magnetic fields
visualization
teaching materials
磁場
可視化
教材
|
NDC |
Education
|
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.
|
journal title |
Bulletin of the Graduate School of Education, Hiroshima University. Part. II, Arts and science education
|
issue | Issue 60
|
start page | 15
|
end page | 20
|
date of issued | 2011-12-22
|
publisher | 広島大学大学院教育学研究科
|
issn | 1346-5554
|
ncid | |
SelfDOI | |
language |
jpn
|
nii type |
Departmental Bulletin Paper
|
HU type |
Departmental Bulletin Papers
|
DCMI type | text
|
format | application/pdf
|
text version | publisher
|
department |
Graduate School of Education
|
他の一覧 |