*Selected as a “recommended title” by the Kansas National Education Association’s Reading Circle Commission Learn how simple machines make work easier in these colorful nonfiction picture books all about science and engineering! Have you ever played on a seesaw? You were using a lever! A lever is one of six simple machines that are designed to make different kinds of work easier. Lifting, pulling, pushing―all these tasks are more efficient when you use a simple machine. In Levers Lessen the Load: Simple Machines for Kids , readers ages 5 to 8 learn how levers and fulcrums can help us move far more weight than we can on our own. Need to lift a heavy rock? Use a lever! Need to push a log out of the way? Use a lever! Know where else you can find levers? In your own body―when you lift an object and carry it in your hand, you are using your arm as a lever. Concepts including forces, mechanical advantage, and different classes of levers come clear with engaging illustrations and lots of real-life examples that kids can spot in their home, schools, and neighborhoods. An introductory poem offers language arts connections while a hands-on activity at the end reinforces concepts in the book. A glossary and photographs offer even more supplemental learning opportunities. Levers Lessen the Load is part of a six-book set of Picture Book Science books designed to introduce young engineers to physical science concepts. Other titles are Wedges Make a Point , Screws Keep Things Secure , Pulleys Pull Their Weight , Wheels Make the World Go Round , and Inclined Planes Ramp It Up . All books are leveled for Guided Reading level and Lexile and align with Common Core state standards and Next Generation Science Standards. All titles are available in paperback, hardcover, and ebook formats. Booklist Series Nonfiction Showcase "The newest Picture Book Science series introduces simple machines through poems, declarative sentences that define technical vocabulary in context, and relatable examples supported by bright illustrations featuring diverse casts of characters. Worthy additions for elementary STEAM collections." School Library Journal “The combination of humor and everyday experiences make this an enjoyable introduction to simple machines for primary grades.” *Selected as a “recommended title” by the Kansas National Education Association’s Reading Circle Commission Praise for other books by Andi Diehn in the Picture Book Science series Booklist Starred Review “Children, parents, and teachers alike can enjoy learning the charming, often funny, relatable, and accessible science within this Picture Book Science series (4 titles) offering.” Praise for other books by Andi Diehn in the Picture Book Biography series School Library Journal "Interesting takes on important women should appeal to both browsers and report writers.” Praise for other books by Andi Diehn in the Picture Book Science series Story Monsters “Science can be fun for your children when they try the STEM activities included in this beautifully illustrated science book about waves.” Andi Diehn has written many books for children, and a few for adults as well. She works as an editor and marketer for Nomad Press and lives with her family in rural New Hampshire. Micah Rauch is a freelance graphic designer and illustrator from the beautiful state of Montana. He received a BFA in graphic design from Montana State University in Bozeman, Montana and has illustrated several books for Nomad Press, including Kitchen Chemistry, Fairground Physics, and Crazy Contraptions.