Micah Rauch

"In Gravity: Mass, Energy, and the Force that Holds Things Together, scientists ages 8 to 12 explore the invisible but powerful force that is responsible for keeping the entire universe in place--including you! Gravity is the natural phenomenon that makes everything in the universe attracte dto everything else. On Earth, that means gravity is why we fall down toward the ground, the reason we have tides, and why we eigh a certain number of pounds."--...

"After the Civil War, Americans struggled to repair the divided nation. How does a country rebuild the infrastructure, government, and economy of a huge region while taking steps to resolve the status of 4 million newly freed slaves? In Reconstruction: The Rebuilding of the United States After the Civil War, middle schoolers examine the era from 1865 to 1877, a time when the United States wrestled with questions that still plague the country today:...

Presents machines designed by Goldberg, which were based on complicated chain reactions and used to accomplish simple tasks.

Learn how simple machines make work easier in these colorful nonfiction picture books all about science and engineering! If you were designing a wheelbarrow, how would you make it move easily when you pushed it? Skis? Stilts? Springs? How about wheels? The wheel is a simple machine that has been used for centuries to make work easier for humans. Look at all the cars, trucks, trains, buses, and bikes around you. They all have wheels and axles!...

Learn how simple machines make work easier in these colorful nonfiction picture books all about science and engineering! How do you keep a truck from rolling? A door from closing? And how do you cut through banana bread? All of these questions have

Learn how simple machines make work easier in these colorful nonfiction picture books all about science and engineering! If you were building a tree house, what could you use to keep the boards together? You could use nails, but you might also use screws. Screws are one of the simple machines that are designed to make different kinds of work easier! Lifting, pulling, pushing, and fastening things together-all these tasks are more efficient when...

An exciting book about the chain reaction world of Rube Goldberg for middle schoolers, including 25 engineering design projects that get middle schoolers applying the laws of physics to their own inventions as they learn the scientific principles behind the actions and reactions they create. Why use a simple hand motion to wipe your mouth when you can build a machine to do it for you? Toppling dominoes, rolling marbles, racing balloon cars, springing...

Bring chemistry to your kitchen with a book that offers hands-on science activities that can be done with ingredients from your pantry and the refrigerator! What's going on when you cook in the kitchen? Science! In Kitchen Chemistry: Cool Crystals, Rockin' Reactions, and Magical Mixtures with Hands-On Science Activities, readers ages 9 to 12 discover that the cooking, mixing, and measuring you do in the kitchen all has its roots deep in science-chemistry...

A hands-on project book all about renewable energy for young scientists looking toward the future! How do we heat our homes, light our rooms, and power our cars? With energy! And the type of energy we use matters to our health and the health of the planet. In Renewable Energy: Power the World with Sustainable Fuel, young scientists ages 9 to 12 learn how switching from nonrenewable energy sources to renewable ones can help make our homes, businesses,...

"If you were designing a wheelbarrow, how would you make it move easily when you pushed it? How about wheels? In Wheels Make the World Go Round: Simple Machines for Kids, readers ages 5 to 8 learn how wheels work along with axles and how they use mechanical advantage to make it easier to move heavy objects from one place to another. Glossary, photos, and a hands-on activity make this book fundamental for STEAM learning."--