Real scientist investigates
Author
1) Electricity
Author
Publisher
G. Stevens
Pub. Date
2002.
Language
English
Description
Introduces electricity and circuits, as well as some of the electrical devices that are found in the home, such as refrigerators, CD players, and hair dryers.
2)
Forces
Author
3)
Light
Author
4)
Materials
Author
5) Sound
Author
Publisher
G. Stevens
Pub. Date
[2002]
Language
English
Description
An introduction to different kinds of sounds and how they are produced.
6)
Space
Author