Engines!: With 25 Science Projects for Kids McKinney Donna
A full-color introduction to the engines that power our world, packed with STEM activities and text-to-world connections that invite kids ages 7 to 10 to discovery the wonderful world of engines and…
Specifikacia Engines!: With 25 Science Projects for Kids McKinney Donna
A full-color introduction to the engines that power our world, packed with STEM activities and text-to-world connections that invite kids ages 7 to 10 to discovery the wonderful world of engines and motorsFrom ancient times to now, engines have powered the activities of people's lives. Engines With Science Projects for Kids invites readers ages 7 to 10 to explore engines through hands-on STEM projects that deepen their understanding of engines, what makes them hum, and all the special jobs they do for humans.Learn about heat engines that power everything from trains to cars to planes to nuclear power plants.Explore electric motors and the magnetism that makes them run.Discover pneumatic motors that power tools and torpedoes, working with air squeezed under pressure.Learn about hydraulic motors with fluids under
Science Experiments for Kids