Record Details

Catalog Search

Simple machines / by D.J. Ward ; illustrated by Mike Lowery.

Electronic resources

Record details

  • ISBN: 9780062430908
  • ISBN: 0062430904
  • Physical Description: 1 online resource (37 pages) : color illustrations.
  • Edition: First edition.
  • Publisher: New York, NY : Harper, an imprint of HarperCollins Publishers, [2015]

Content descriptions

Summary, etc.:
"Machines help make work easier, like when you need to lift something heavy or reach way up high. There are six simple machines: the lever, the wheel and axle, the pulley, the ramp, the wedge, and the screw. Can you adjust a seesaw to lift an elephant? What happens when you combine two or more simple machines? Read and find out!"Amazon website.
Target Audience Note:
K to 3.
Source of Description Note:
Print version record.
Subject: Simple machines > Juvenile literature.
Genre: Electronic books.

Additional Resources