What are sound waves?

Title
What are sound waves?

Personal Author EPSB
Robin Johnson

Summary
"This book introduces the concept of sound waves in a relatable, child-centered way. Readers will discover that matter must vibrate to make sound and that sound can make matter vibrate. They will also learn how sound waves are used for communication and be able to demonstrate this knowledge by creating their own sound devices".

Year Published
2014

Series
Light and sound waves close-up

Physical Description
24 pages : colour illustrations ; 21 cm.

Contents
What is sound? -- Sounds help us -- We communicate -- Sound is energy -- Objects vibrate -- Making waves -- Catch a wave -- Rattle and shake -- Make a paper cup phone -- Call agiain -- Learning more -- Words to know & index.

Subject
Sound-waves.

Summary
"This book introduces the concept of sound waves in a relatable, child-centered way. Readers will discover that matter must vibrate to make sound and that sound can make matter vibrate. They will also learn how sound waves are used for communication and be able to demonstrate this knowledge by creating their own sound devices".

ISBN
9780778705260

Publisher
St. Catharines, Ontario ; New York, New York : Crabtree Publishing Company, 2014.
 
©2014


LibraryCall NumberTypeItem BarcodeStatus
Kildare534 JOHBook30138000169971Non-Fiction