by Alex Pang (Illustrator), Alan Ward (Author), IanThompson (Illustrator)
Each book in this series includes at least 20 activities for children to do, to help them think about important science facts and ideas. Each double page includes a short introduction to the basic science concerned; a range of different activities to try - with explanations of what happens; and some extra Did You Know information. This book looks at sound as a form of energy. Through making instruments to make noises and sounds, children can learn about vibrations, the speed of sound and how sound carries. The pitch of sound, sound effects and amplifiers are also looked at in the book.
Format: Hardcover
Pages: 32
Publisher: Franklin Watts Ltd
Published: Feb 1993
ISBN 10: 0749610360
ISBN 13: 9780749610364