検索キーワード： 科学・テクノロジー

The sun shines bright during the day, but why can't you see it at night? Follow the patterns of the sun and Earth to learn what causes day and night.

Ankylosaurus and other armored dinosaurs were the tanks of the prehistoric world. Sharp spikes and rock-hard plates protected these plant eaters from dangerous predators.

The human body is full of many wonders, some of which we have yet to explore! There's so much to discover, especially for young scientists! Jump-start your child's learning of biology with this program. In this book, kids will take a journey with Dr. Discovery Jones on an exciting and educational journey throughout the human body looking at the cells, the tissues, and the organs! Filled with fun facts, this book will fill young and curious minds with a great foundational knowledge of how the human body works.

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!

Tyrannosaurus rex and its relatives were fearsome meat eaters and deadly predators. Their strong teeth and jaws could crush bone. Go back to a time when these mighty carnivores walked the earth.

Bacterial infections are a constant threat to human health. Antibiotics stop a bacterial infection from multiplying. They help treat pneumonia, strep throat, and many other infections. But before antibiotics, treatments for these diseases were limited or misguided. In 1929, the accidental discovery of the first antibiotic, a bacteria-killing liquid called penicillin, kicked off a medical revolution. The use of this new treatment has saved countless lives, from World War II soldiers to modern hospital patients. Explore current issues in antibiotics and the best ways to fight bacteria.

Sloths spend most of their lives in trees, and until recently, scientists didn’t know very much about them. But Dr. Rebecca Cliffe was determined to discover their secrets. To find out more, she fitted sloths with special backpacks containing a device to track their activity. She learned how to climb trees in the Costa Rican jungle so she could take sloth hair samples and test their DNA. And she’s helped create sloth crossings and plant trees to ensure the sloths aren’t trapped in shrinking territories. Along the way, she earned the nickname Dr. Sloth.

This audiobook describes how animals act or behave the way they do. Animals shown include a monarch butterfly, a Cape ground squirrel, a honeybee, a baboon, a leaf insect, a great horned owl, a sockeye salmon, the Western fence lizard, and a brown bear.

An introduction to the parts of the brain and how they function. Thoughts and feelings, movements, and brain injuries are discussed.

Find out how electricity and power work. Learn more about electric currents and circuits, and nature's role in generating power.

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.

Futurologist Luna Lee presents possibilities for the future of medicine in the next 100 years.

Dangerous landslides. Collapsed buildings. Blazing fires. The violent shaking of earthquakes can cause a devastating amount of damage in a short time. Get an up-close look at how these catastrophes form and learn about some of history’s worst earthquakes.

Farm fields can span hundreds of acres. With so much area to cover, checking crops and livestock can be difficult. But with an agricultural drone, this job becomes much simpler. Young listeners will discover how drones help farmers maximize efficiencies and bring abundant harvests.

Penguins glide, slide, and dive. Find out what else these birds can do!

Tag und Nacht, Ebbe und Flut, Wald und Wüste - unser Heimatplanet strotzt nur so vor Wundern. Welche Schätze stecken in der Erde? Wieso kommt es zu Erdbeben? Warum sind Wasser und Bäume so wichtig für uns? All das finden Kinder selbstständig heraus, indem sie mit diesem Hörbuch auf Forschungsreise gehen. Das Hörbuch "Wieso? Weshalb? Warum? Erstleser. Unsere Erde" wird für Kinder ab sieben Jahren empfohlen. Liegt zudem das Buch vor, können die Erstlesetexte mithilfe der unterschiedlichen Vorlesegeschwindigkeiten kinderleicht mitgelesen werden.

Plants make pollen so more plants can grow. The pollen needs to get from plant to plant. How does this happen? Let’s investigate pollination!

What do you know about the sense of smell? Our senses help us observe and understand our world. This curricular topic is explored though an integrated approach to learning with embedded SEL questions and family/educator engagement tips.

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.