検索キーワード： 科学・テクノロジー

For thousands of years, the Elwha river flowed north to the sea. The river churned with salmon, which helped feed bears, otters, and eagles. The Lower Elwha Klallam Tribe, known as the Strong People located in the Pacific Northwest, were grateful for the river's abundance. All that changed in the 1790s when strangers came who did not understand the river's gifts. The strangers built dams, and the environmental consequences were disastrous.

This book explores the concept of light, and why living things - i.e., animals, humans, and plants - need it.

Everything a young listener needs to know about allergies: what they are, how they are caused, what the symptoms are, and how they are treated. The text also presents real-life stories of kids who experience allergies.

With drone use soaring, remotely piloted aircraft have captured people’s imaginations. Militaries, businesses, and hobbyists are continually finding new ways to use UAVs and develop their technology. Drones in some countries now deliver food and packages. Young listeners will find out about exciting drone technology improvements and what they might lead to in the future.

Take a trip to the Beehive State! Learn about Utah's history, geography, weather, people, and more in this book that's all about our 45th state.

Discover the plants and animals that live in a cave.

Who's that hiding in the tree? It's a panda! Listen to learn more about giant pandas.

Learn about ducks and their ducklings.

Visit the Buckeye State! Learn about Ohio's history, geography, weather, people, and more in this book that's all about our 17th state.

Wisdom, the Midway Albatross - the oldest bird in the world - hatched a new chick in 2011, and two months later, the Japanese tsunami struck. Surviving manmade and natural disasters for over 60 years, Wisdom has braved living wild, plastic pollution, longline fishing, lead poisoning, and the Japanese earthquake.

Cats can code? These cats sure can! Playful rhyming verse introduce coding languages and syntax. Listeners will learn why we need special languages for coding and examples from a number of languages. And they'll quickly find out why correct syntax is key for avoiding up-mixes mix-ups!

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!

What does a veterinarian do? Let's find out! Dr. Kate is a veterinarian. She visits a school to give Henry, the class guinea pig, a checkup. She shows the class the tools she uses. She tells them about the many things vets do. And the students learn how to take good care of Henry. Hooray for veterinarians!

Even before it was named, the Bermuda Triangle - roughly bounded by Miami, Bermuda, and Puerto Rico - had gained a mythic reputation. The Bermuda Triangle became famous for making boats and ships vanish and for snatching planes right out of the sky. But are these stories true? And if they are true, is there a more sensible reason that refutes the bad karma of the region? With so many mystifying events to learn about, readers will love disappearing into this story.

Blast off with SpaceX, the company that builds and launches rockets and spacecraft. Up-to-date information and fact-filled sidebars help readers explore the world's most exciting space-travel company while learning about related STEM topics.

On the Origin of Species revolutionized our understanding of the natural world. Now young listeners can discover Charles Darwin's groundbreaking theory of evolution for themselves in this stunning picture-book adaptation that uses stylish illustrations and simple text to introduce how species form, develop, and change over time.

You can farm anything from pumpkins to potatoes in the incredible world of Minecraft. Explore raising animals such as chickens and cows or improve your green thumb by growing crops. There is so much to learn about farming in Minecraft!

Check out these famous countries and regions that owe their shapes to an important geographic feature. These features help dictate so much about the countries they border.

Fire is what happens when you put three things together: fuel, oxygen, and heat. Using matches, a candle, and a large glass jar, you can see for yourself how these three things work together to create or destroy fire.

What exactly is a robot? How do they talk and move? And what does it take to build one? 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.

Why does lightning form and strike? Why does rain fall from the sky? What are the different kinds of clouds? These questions and more are answered in this series that provides young listeners with the basic principles of weather and gives them a foundation for further learning.

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

The True and Lucky Life of a Turtle has descriptive copy which is not yet available from the Publisher.

In the zoo there are all kinds of animal families. But Tango's family is not like any of the others.

See how the science of physics is utilized not only in the kitchen, but also around the house on a daily basis. Simple machines are everywhere! From brooms and rolling pins to lightbulbs and window blinds, basic everyday kitchen items transform into scientific concepts such as screws, levers, ramps, and wedges!

In YouTube Made Easy for Kids by VentureNest Books, young creators are guided through the exciting journey of starting their own YouTube channel. This comprehensive, child-friendly guide addresses common concerns that kids might face, such as feeling overwhelmed by the complexity of content creation, navigating online safety, and generating engaging video ideas. The book provides step-by-step instructions on essential topics, beginning with setting up a YouTube account and progressing through content brainstorming, video filming, and editing.

Welcome to the world of quantum physics, where particles pop in and out of existence, light behaves like a wave and a particle, and the rules of reality get turned upside down! This kid-friendly science adventure is packed with big questions, surprising answers, and many "whoa, really?!" moments.

Was als harmloses Schlittenfahren beginnt, endet in einem frostigen Abenteuer: Stefan hat die Schlitten mit dem Effekt der Schnelligkeit versehen – und plötzlich landen er, Anna und der Zombie Brokkoli in einer mysteriösen Winterlandschaft. Sie entdecken einen Eistempel, der nicht nur kostbare Schätze, aber auch gefährliche Fallen birgt. Doch das ist erst der Anfang: Eiswanderer und eine mächtige Eisbärin machen die Lage noch brenzliger. Ihre einzige Chance, sich in Sicherheit zu bringen?

Have you ever seen a hole in the ground and wondered what's beneath it? It could be a prairie dog! These cute little mammals build communities of underground tunnels.

Welcome to "A-Z Alphabet, Astronomy & 'I Am' Affirmations for Kids." This journey combines cosmic exploration with self-empowerment, guiding children through an adventure of learning and affirmation.