From the series Simple Machines
Wheels and Axles
Reading Level Grades 2-3Interest Level Grades 2 – 5Copyright 2010
From the series Simple Machines
Reading Level Grades 2-3Interest Level Grades 2 – 5Copyright 2010
We use wheels and axles several times every day. Young readers will learn how a wheel and axle work together, how they make work easier, and how they are used in larger, complex machines.
