検索キーワード： 物事の仕組み

Science for Kids is an exciting, wonder-filled science adventure designed to spark children’s curiosity about the universe around them while introducing them to some of the most fascinating and important ideas in modern science. Written especially for students in grades 2–5, this engaging audiobook is also perfect for families, classrooms, and curious learners of all ages. Filled with incredible facts, imaginative storytelling, and fun science experiments to try at home, Science for Kids transforms big scientific ideas into clear, exciting, and easy-to-understand concepts for young minds.

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!

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!

Helicopters can take off from almost anywhere and change directions quickly. They can even hover. But how do they stay in the air? And how do pilots control these special aircraft? Listen to this book to find out!

Can cats code? These cats sure can! Computer bugs come to life with playful rhyming verse. Listeners will learn about types of errors that can bring a computer to a crawl. And they'll discover these bugs aren't so scary - all thanks to debugging!

Many inventors throughout history have built cars. Some tried powering their machines with steam, others tried modeling their designs on horse-drawn carriages, and one even found a way to make the car work on land and sea!

How does a swimming tadpole become a hopping frog? A tiny tadpole leaves its egg. It swims and eats. Its tail gets longer. Soon back legs grow. Then front legs grow. Follow the frog's life cycle step by step.

How does steel become a shiny new bicycle? Follow each step in the process - from shaping the steel to testing the finished bike - in this fascinating book!

Where does milk come from? Cows eat grass. They make milk in their bodies. Next a farmer uses a machine to take milk from the cows. Then what happens? Follow the story of milk step by step.

How does an egg become a butterfly? Follow each step in nature's cycle - from egg to brightly colored insect - in this fascinating book!

Air Force One keeps the U.S. president safe while flying. Learn more about the features that protect this amazing plane. Also find out how team members protect the president as he travels on Air Force One.

How do peanuts become creamy peanut butter? A farmer grows peanuts. The sun dries the plants. The peanuts are picked and sorted. Machines remove shells. Follow the process step by step as peanut butter is made.

How does a peanut turn into peanut butter? Follow each step in the food production cycle - from planting peanut seeds to spreading peanut butter on bread - in this fascinating audiobook!

Think a soccer match begins with the opening kickoff? Think again! In this Sports Illustrated Kids book, go behind the scenes of a typical game day in professional soccer—from prepping the pitch and cleaning cleats to player escorts and jersey swaps. This fast-paced, fact-filled book will give soccer fans, young and old, a brand-new perspective on major league soccer.

BMX bikes speed through courses and over big jumps. There's lots of ways to make these bikes tougher and cooler. Listeners will love finding out how!

Animals have played an important role in warfare throughout history. Military forces have long relied on animals' natural abilities to achieve their missions. From medieval warriors charging into combat on horseback to dolphins locating explosive mines at sea, learn about the many ways animals have helped armies find success on the battlefield. Then be sure to catch the other amazing titles in the Beasts and the Battlefield series.

In the wild, animals use teeth, claws, and other natural weapons to attack their prey. On the battlefield, soldiers need weapons to fight the enemy. Military forces have often looked to nature for inspiration to develop effective weapons and combat tactics. From the first feathered arrows to tomorrow's high-tech weaponry, learn how military technology often imitates the natural weapons of animals to help soldiers succeed in combat. Then be sure to catch the other amazing titles in the Beasts and the Battlefield series.

Die beliebten Bücher aus dem Tessloff Verlag: Jetzt auch als Hörspiel! Die Hörspiele von WAS IST WAS Meine Welt sind für die kleinsten Hörspielfans gemacht. In verschiedenen Geschichten begleiten sie wissbegierige Kinder und vermitteln mit Geräuschen und Klangwelten erstes Wissen zu Themen, die in ihrem Alltag eine Rolle spielen. Spannende Ratefragen und Wiederholungen erlernten Wissens beziehen die Kinder mit ein. Beruhigende Achtsamkeitsreisen oder Meditationen sorgen dafür, dass die Hörerinnen und Hörer der WAS IST WAS Meine Welt-Hörspiele nicht überfordert werden. Tatütata, die Feuerwehr!

Comment la chaise à 4 pattes a-t-elle été inventée? Des macaques malicieux, un pirate et un mammouth qui a la bosse des maths t'embarquent dans une exploration drôle et décalée où l'imagination rencontre la logique. Entre clins d'oeil et trouvailles, on découvre pas à pas pourquoi cette idée toute simple a changé notre façon... de s'asseoir. Un récit pétillant qui éveille la curiosité, fait sourire et donne envie d'apprendre en s'amusant - pour les curieux de tout âge, à écouter en famille ou en solo.

ATVs tackle the toughest land around. But there are lots of ways to make these vehicles faster and cooler and listeners will love finding out how!