| Description |
1 videodisc (15 min.) : sound, color ; 4 3/4 in. + 1 teacher's guide (18 cm.) |
|
digital video rda |
|
DVD |
|
video file DVD rda |
| Series |
Science fundamentals
|
| System Details |
DVD, region 1; Dolby Digital. |
| Note |
Originally released in 2000. |
|
"See what you can really learn about the invisible force of magnetism"--Container. |
| Audience |
Grades 4-8. |
| Summary |
Demonstrates earth's magnetic properties and the fundamental principles of magnetism with activities including lodestone demo, temporary magnet, force field, magnetic strength, attracting and repeling poles, and more. |
| Contents |
Chap. 1. Introduction -- chap. 2. Poles -- chap. 3. Different materials -- chap. 4. Dipole particles -- chap.5. Magnetic domains. |
| Note |
Live action activities include: Lodestone demo ; Temporary magnet activity ; Force field activity ; Magnetic trength activity ; Attracting and repelling poles ; Needle compass. |
| Subject |
Magnetism.
|
|
Magnets.
|
|
Magnetism -- Experiments.
|
|
Magnetism -- Study and teaching (Primary) -- Audio-visual aids.
|
| Genre/Form |
Educational videos.
|
| Added Author |
TMW Media Group.
|
| Note |
Container subtitle: Magnetism |
|
Publisher's subtitle: Understanding magnetism |
| ISBN |
34.95 |
| Standard No. |
709629025219 |
| Music No. |
KF521DVD TMW Media Group |
|
