Sound experiments /
by Ray Broekel.
- Chicago : Childrens Press, c1983.
- 45 p. : col. ill. ; 22 cm.
- A New true book .
Includes index.
Accelerated Reader ALA Booklist Elementary School Library Collection Brodart School Library Journal
Briefly discusses sound, pitch, sound travel, sound waves, vibration, frequency, length, and thickness, with simple experiments to demonstrate each concept.