The Way Things Work Pulleys
The inhabitants of Mammoth Island are trying to find the best method to lift their mammoths when a young Islander uses a simple machine called a pulley to get the job done. A pulley is a wheel that carries a rope, chain or cable on its rim and can be used alone or with other pulleys to lift heavy lo...
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| Corporate Authors: | , , |
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| Other Authors: | |
| Format: | Videos DVD |
| Language: | English |
| Published: |
Wynnewood, PA :
Schlessinger Media,
[2003], c2002.
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| Subjects: | |
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| Summary: | The inhabitants of Mammoth Island are trying to find the best method to lift their mammoths when a young Islander uses a simple machine called a pulley to get the job done. A pulley is a wheel that carries a rope, chain or cable on its rim and can be used alone or with other pulleys to lift heavy loads. |
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| Item Description: | "Teacher's guides included and available online"--Container. Special features: discussion questions and activities. |
| Physical Description: | 1 videodisc (13 min.) : sd., col. ; 4 3/4 in. + 1 teacher's guide. |
| Format: | DVD, all regions. |
| Audience: | Grades 3-6. |
| Production Credits: | Producer, Emmanuel Franck ; Director, Diego Zamora. |
| ISBN: | 1417100680 9781417100682 |
