Levers
By: Mandy Suhr
Series: Simple technology; Simple technology
Publisher: Wayland
Published: 2009
Place of publication: London
Language: eng
ISBN-13: 9780750259545
Subjects: Levers; Juvenile literature
Description: Introduces the concept of this simple machine and provides instructions for activities which explore how levers work. Suggested level: junior, primary.
Notes: Includes bibliographical references (p. 31) and index.
Table of contents: title: What is a lever?; title: Forces; title: The first levers; title: Using levers; title: Different parts; title: Look around; title: A seesaw; title: Experiment with levers; title: More levers; title: Everyday levers; title: Your body; title: Different levers; title: Glossary; title: Notes for adults.