Raising a Bag of Toys: Pulley vs. Inclined Plane cover

Raising a Bag of Toys: Pulley vs. Inclined Plane

Author: Schuh, Mari

Reading Metrics

Grade Level Lower Grades (LG K-3)
Book Level 1.3
Points 0.5
Fiction/Nonfiction Nonfiction
Word Count 155
Points per Word 0.003226
Page Count 24
Points per Page 0.020833

Description

Young readers learn if it is easier to lift a bag full of toys using an inclined plane or a pulley.