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Language: en
Pages: 18
Pages: 18
Type: BOOK - Published: 2016 - Publisher:
Language: en
Pages: 28
Pages: 28
Type: BOOK - Published: 2006-01-01 - Publisher: Capstone Classroom
Provides examples to describe levers as simple machines used to lift, push, or move a load. Includes an activity.
Language: en
Pages: 48
Pages: 48
Type: BOOK - Published: 2006 - Publisher: National Geographic Books
A very basic introduction to screws, levers, planes and more.
Language: en
Pages: 24
Pages: 24
Type: BOOK - Published: 2019-01-15 - Publisher: Carson-Dellosa Publishing
In Simple Machines: Lever, young learners in grades 1–3 will explore how levers give us the lift we need. From scissors to wheelbarrows, this 24-page title us
Language: en
Pages: 26
Pages: 26
Type: BOOK - Published: 2010-08-15 - Publisher: The Rosen Publishing Group, Inc
Levers are everywhere. Readers will learn about historical and present-day uses of levers and how levers make countless everyday activities much easier. A simpl