Ramps and Wedges cover

Reading Metrics

Grade Level Lower Grades (LG K-3)
Book Level 3.9
Points 0.5
Fiction/Nonfiction Nonfiction
Word Count 945
Points per Word 0.000529
Page Count 24
Points per Page 0.020833

Description

Uses a variety of examples, from scissors and axes to zippers and hairpin turns, to demonstrate the power of the inclined plane and show how ramps and wedges make work and play easier.