Step-by-step experiments with sound
By: by Gina Hagler ; illustrated by Bob Ostrom
Contributors: Ostrom, Bob
Publisher: The Child's World
Published: 2012
Place of publication: Mankato, MN
Language: eng
Number of pages: 32
ISBN-13: 9781609735937
Subjects: Sound; Juvenile literature; Experiments; Science projects; Sound-waves
Description: Explains what sound is, how it travels, and how we hear sound; describes the scientific method; and includes experiments testing different sound concepts --
Notes: Includes bibliographical references (p. 32) and index.
Table of contents: title: Study sound!; title: Seven science steps; title: What is a wave?; title: Can you hear me now?; title: Knock three times; title: Making waves.