The Way Things Work: Friction
Summary
Two young Mammoth Islanders are delivering mail with a mammoth-drawn wagon when they learn how important the force of friction is as they attempt to slow down. They test a variety of brakes to find the type just right for them, but even with proper brakes, they still get an unscheduled bath after a... Full description
Summary: |
Two young Mammoth Islanders are delivering mail with a mammoth-drawn wagon when they learn how important the force of friction is as they attempt to slow down. They test a variety of brakes to find the type just right for them, but even with proper brakes, they still get an unscheduled bath after a failed attempt to stop quickly. |
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Item Description: |
"Teacher's guides included and available online"--Container. Special features: discussion questions & 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: |
1417100591 9781417100590 |