Levers
Title:
Levers
Author:
Dickmann, Nancy, author.
Personal Author:
Publication Information:
Tucson, AZ : Brown Bear Books, [2018]
Physical Description:
24 pages : color illustrations ; 21 cm.
Summary:
"Through carefully leveled text and powerful images, explores levers, a useful simple machine"--
Language:
English
Contents:
What is a lever? -- What are machines? -- Levers and forces -- Classes of levers -- Levers in the past -- Types of levers -- Everyday levers -- Compound machines -- Spot the lever! -- Try it!
Reading Level:
5-8.
K to 3.
ISBN:
9781781213988
9781781214282
Format :
Book
