题名:
Wheels and Axles
/ Kirsten Chang ,
ISBN:
978-1624968631 价格： 25.65
载体形态:
24 7.75 x 7.75
出版发行:
出版地： 出版社：
Jump!, Inc.
出版日期：
主题词:
In this book, readers will learn about one of the six simple machines as described by Renaissance scientists. Vibrant, full-color photos and carefully leveled text will engage young readers as they learn how wheels and axles make work easier by moving objects across distances.An activity provides step-by-step instructions for a specific, larger project, and a picture glossary reinforces new vocabulary. Children can learn more about wheels and axles online using our safe search engine that provides relevant, age-appropriate websites. Wheels and Axles also features reading tips for teachers and parents, a table of contents, and an index.Wheels and Axles is part of Jump!’s Machines and Motion series.