Wheels
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| Main Author: | |
|---|---|
| Format: | Books Print Book |
| Language: | English |
| Published: |
North Mankato, MN :
Smart Apple Media,
c2008.
|
| Edition: | 1st ed. |
| Series: | Simple machines
|
| Subjects: | |
| Tags: |
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Table of Contents:
- What is a simple machine?
- Pushes and pulls
- Making forces bigger
- Helping things move
- Turning with wheels
- Steering with wheels
- Gear wheels
- Moving with wheels
- Wheels in machines
- Wheels in the past
- Wheel fun : moving with rollers
- Wheel fun : lifting with a wheel
- Find the wheel
- Words to remember.
