Description
Pulleys help make up some of the most complicated machinery, from car engines to cranes. See how pulleys lift and move heavy things, how pulleys work together, and the different kinds of pulleys. Kids get to use their own pulleys in the fun with pulleys section.
Title Metadata
Author: |
Volpe, Karen |
Publisher: |
Crabtree Classics |
Language: |
English |
Copyright: |
2009 |
Number of Pages: |
32 |
Dewey: |
621.8 |
Dewey Range: |
600s |
Binding Type: |
Hardcover |
Interest Age: |
7 |
Accelerated Reader Interest Level: |
Lower Grade |
Accelerated Reader Reading Level: |
4.1 |
Accelerated Reader Point Value: |
0.5 |
Guided Reading Level: |
N |
Guided Reading Interest Age: |
Grade 3 |
Lexile Level: |
570 |
Lexile Range: |
Developing Reader (500 - 799) |
