Did you know that hydropower supplies 16 percent of all electricity worldwide? And there are more than 57,000 big dams around the world!
Canals and Dams! With 25 Science Projects for Kids invites kids ages 7 though 10 to investigate the waterways that help the world run! Through fun facts and engaging content, readers explore record-breaking structures such as the Panama Canal and Hoover Dam. They also learn about the physics that make canals and dams work! Elementary-aged kids discover how hundreds of years of innovation created the canals and dams we know today and how this technology affects people and the environment. Discover how one dam can both supply electricity to entire cities, and flood entire towns, and how one canal can cut trade routes in half!
Through 25 hands-on projects that use materials found around the house or classroom, kids will explore the mechanisms that make canals and dams work. Engaging STEM projects and experiments, such as engineering a beaver dam and experimenting with water, help kids break down the small processes behind big structures! By combining science with fun facts, jokes, activities, and experiments, kids will have an exciting adventure exploring the world’s canals and dams, while links to primary sources offer ample opportunity for further student-led exploration.
Canals and Dams! is part of a set of four Explore Engineering books. In the Explore Engineering series, readers ages 7 to 10 learn the physics behind the things they build: Why does a tower of blocks eventually fall? Why does a tunnel sometimes cave in? Through a series of focused, science-minded activities that require critical thinking paired with creative trial-and-error attempts at building, readers develop foundational understanding of the physics that guides the building and maintenance of bridges, canals, tunnels, and skyscrapers. Other titles in the Explore Engineering set include Bridges!, Tunnels!, and Skyscrapers!
Anita Yasuda is the author of more than 100 books for children. In 2013, she won the Honor Book award, Science for grades K-12, Society of School Librarians International for Explore Flight! With 25 Great Projects and in 2012, she won the gold Moonbeam award for her book Explore The Wild West! 25 Great Activities. She is a member of the Society of Children’s Books Writers & Illustrators (SCBWI). She lives with her family in Huntington Beach, California.
Mike Crosier holds an MFA from the Center for Cartoon Studies. He is the illustrator of several books from Nomad Press, including Explore Greek Myths! With 25 Great Projects and Video Games: Design and Code Your Own Adventure. He lives in White River Junction, Vermont.
外文書商品之書封，為出版社提供之樣本。實際出貨商品，以出版社所提供之現有版本為主。部份書籍，因出版社供應狀況特殊，匯率將依實際狀況做調整。
無庫存之商品，在您完成訂單程序之後，將以空運的方式為你下單調貨。為了縮短等待的時間，建議您將外文書與其他商品分開下單，以獲得最快的取貨速度，平均調貨時間為1~2個月。
為了保護您的權益，「三民網路書店」提供會員七日商品鑑賞期(收到商品為起始日)。
若要辦理退貨，請在商品鑑賞期內寄回，且商品必須是全新狀態與完整包裝(商品、附件、發票、隨貨贈品等)否則恕不接受退貨。
