Working with Screws
by Machut, Ronald
Series:PowerKids Press · Doing Work with Simple Machines
Prefer borrowing? Open Library may have a digital copy too.
AR Book Level
5.2
AR Points
0.5
Word Count
1,314
Interest Level
Lower Grades (LG K-3)
Genre
Nonfiction
AR Quiz #
502332 EN
About this book
Working with Screws explains how screws function as simple machines that convert rotational motion into linear motion. The book describes the physical structure of a wood screw, including the metal shaft with a spiraled thread and the headed top with a groove for a screwdriver. It also explores where screws are found and their various uses throughout history.