| Edition |
1st American ed. |
| Description |
30 p. : col. ill. ; 25 cm. |
| Series |
It's science! |
|
Hewitt, Sally.
It's science!
|
| Note |
Includes index. |
| Indexed In: |
Science Books & Films (A.A.A.S.), November 1998 |
|
L.A. Recommended Foreign Language, February 2000 |
| Summary |
Examines various simple machines and how they are used to make work easier and provides activities using wheels, levers, pulleys, screws, and more. |
| Audience |
4.2 |
|
K-3 Follett Library Resources |
| Study Program |
Accelerated Reader AR LG RL 4.1 0.5 LARK |
| Subject |
Simple machines.
|
|
Machinery.
|
|
Machinery -- Experiments.
|
|
Science -- Experiments.
|
| ISBN |
0516207938 |
|
