Get to know wheels and axles / by Paul Challen.
Material type: TextSeries: Get to know simple machinesPublication details: New York : Crabtree Pub., c2009.Description: 32 p. : ill. (chiefly col.) ; 29 cmISBN:- 077874471X
- Wheels and axles
- 621.8 [E] 22
- TJ147 .C45 2009
Item type | Current library | Call number | Status | Date due | Barcode |
---|---|---|---|---|---|
Unknown | Ayers | 621.8 CHA (Browse shelf(Opens below)) | Available | 404807 |
Includes bibliographical references (p. 32) and index.
What is a simple machine? -- The basic design -- How it works -- Round and round -- Moving loads -- A muli-axle model -- A lifting machine -- Build a lifting machine -- Wheels and axles in action -- The fan in action -- Fighting friction -- Creating friction -- Working together -- Glossary.
Library Media Connection, November 2009
Resource Links, October 2009
Simple text, illustrations, and hands-on activities introduce children to simple machines, discussing wheels and axles and describing their parts and different uses.
3.2.
K-3 Follett Library Resources.