検索キーワード： 科学・テクノロジー

How can the sun power the lights in our homes? What happens to our things after we recycle them? How is renewable energy being used to fight climate change? Ada Twist, Scientist: The Why Files is the perfect nonfiction resource for all these questions and more. Based on the bestselling Questioneers series and the Ada Twist, Scientist Netflix show, this nonfiction series is perfect for the youngest scientists of tomorrow as they learn along with Ada.

Scholastic's best-selling Old Lady returns in this adventure series with a nonfiction twist that will make you laugh and learn! In this spin-off, the Old Lady turns into an Old Astronaut who travels through space, swallowing a moon...along with a star, a planet, a comet, a meteor, a rocket, and a satellite.... Why? Well, it went down just right, that bright satellite!

Brought to you by Puffin. *From the author of the multi-million bestselling Sapiens comes an incredible new story of the human race, for younger readers.* We humans aren't strong like lions, we don't swim as well as dolphins, and we definitely don't have wings! So how did we end up ruling the...

If a classmate sends threatening emails to you, do you know what to do? Don’t worry if you don’t. This book is here to help! Learn tech-savvy ways to keep bullies out of your technology - without taking away all the fun!

The important science concept of plant growth is featured in this beautiful, easily accessible book on leaves. Simple, engaging text describes leaves and how they help plants live and grow.

The United States keeps its gold safe at Fort Knox. How is this done? There are fences, locks, guards, and more. Learn more about this high-security place!

A countdown from twelve to one as a space shuttle awaits liftoff.

A lizard that runs on water! A snake that looks like a twig! Reptiles have fascinating ways of adapting to their environments. Discover some of the most interesting and unusual reptile adaptations that have allow them to survive in many different habitats throughout the world.

What plants and animals can survive with very little water? Find out what lives in desert habitats.

Plants grow in it. Animals live in it. Listen more to find out the facts on soil.

Explore the Centennial State! Learn about Colorado's history, geography, weather, people, and more in this book that's all about our 38th state.

With this book about ancient Egypt, you’ll become an expert and wow your friends and teachers with awesome ancient facts: Did you know that some Egyptians used to shave their eyebrows whenever a cat died? Or that some people worshiped a god of lettuce? With cool trivia, and fun quizzes to test your knowledge, this guide will have you on your way to whiz-kid status in no time.

Chemists do a variety of different things depending on what they are interested in. Some chemists conduct experiments to discover new medicines to help fight diseases. Other chemists research new ways to help our environment. Fun music and engaging lyrics encourage young scientists to explore the fascinating job of becoming a chemist in this fact-filled audiobook.

Explore the Garden State! Learn about New Jersey's history, geography, weather, people, and more in this book that's all about our third state.

Take a trip to the Sunshine State! Learn about Florida's history, weather, geography, people, and more in this book that's all about our 27th state.

Visit the Nation's Capital! Learn about Washington, D.C.'s, history, geography, weather, people, and more in this book that's all about our nation's capital.

Take a trip through the Show-Me State! Learn about Missouri's history, geography, weather, people, and more in this book that's all about our 24th state.

Take a trip through the Pelican State! Learn about Louisiana's history, geography, weather, people, and more in this book that's all about our 18th state.

Welcome to the Great Lakes State! Learn about Michigan's history, geography, weather, people, and more in this book that's all about our 26th state.

Come visit the Last Frontier! Learn about Alaska's history, weather, geography, people, and more in this book that's all about our 49th state.