検索キーワード： 科学・テクノロジー

Jazz is a squirrel, who lives in a tree on the edge of town. It has been hot and dry for a month. The brook has dried up. Everything is dry. Then the forest starts to burn. Can Jazz put out the fire?...

Pack your bags! We're headed to Jamaica. On this whirlwind tour, you'll learn all about the country's landscape, culture, people, and more. We'll explore Jamaica from its bustling cities to its sandy beaches and jutting mountains. We'll also find out what kind of food people eat and learn about reggae music and dub poetry. A special section introduces Jamaica's capital, language, and population. Hop on board and take a fun-filled look at your world.

Zoom! Who needs four wheels when two wheels can be so much fun? While street motorcycles zoom around cities, dirt bikes fly over jumps and twist around dirt trails. Young listeners will find out about the types of motorcycles, their main parts, and why these vehicles are so popular.

Introduces early listeners to environmentalist concepts including urban gardening; locally sourced food options, and the safety of pesticides, and what they can do to help the environment. Features real-life examples like the Houston East End Greenbelt, which have made a difference.

Introduces early listeners to environmentalist concepts including single-use plastics and upcycling, and what they can do to help the environment. Real-life examples of kids who have made a difference are featured.

Introduces early listeners to environmentalist concepts including drought, water conservation, and wetlands conservation, and what they can do to help the environment. Features real-life examples of kids who have made a difference.

Shock your imagination with a hands-on introduction to electronic circuits. Step-by-step instructions will jump-start your electronic knowledge. You'll be lighting up your imagination with possibilities.

Unveil the impressive mysteries of your own body with this interactive trivia book from Jeopardy! champ and New York Times bestselling author Ken Jennings. With this book about the amazing human body, you’ll become an expert and wow your friends and teachers with awesome anatomical facts: Did you know that your hair is as strong as copper wire? Or that if you could spread them out, your lungs would have the surface area of a tennis court?

Why do maple and oak trees drop their leaves in the fall? What other animals share the forest with chipmunks, deer, and snakes? Hike through this book, and find out what makes temperate deciduous forests one of Earth’s treasures.

Hunted. Afraid. Alone. The season one finale is here! As Book Five begins, Winston has made the decision to go rogue. But can he succeed? Does he truly realize the gravity of his situation, or is he just a petulant teenager? How will Wickham react when he finds out Winston has gone rogue? And, what is Wex up to? Listen to Book Five in the Ballad of Winston the Wandering Trader to find out!

Zeke and Harold continue on their quest to reunite with their friends, but what can they do to escape the mysterious and evil minion who hunts them? Can they survive alone? Will anyone help them? Is this their final adventure?

Baby Zeke and his friends need to find shelter in a cave before the sun rises. All is going well until Otis decides to act tough and take on a player. With the lives of Otis and his chicken, Bob, at stake, will Zeke be able to rescue him? And what does a ewe have to do with it?

Zeke and his friends have just escaped from a horrible player plan, and now they want to turn their cave from a hideout into a home. Things are going well. A farm is planned and defenses are being built. But then, Zeke finds a mysterious object, and things go bad very quickly. So bad, that this could be the beginning of the end...of the world!

Secrets. Lies. Betrayal. As Book Three begins, Winston is sent on a secret, mysterious mission. Along the way, he meets interesting players and mobs. But then, something goes terribly wrong.... And, of course, Wes is being Wes.

Brought to you by Puffin. *From the author of the multi-million bestselling Sapiens comes the next volume in the incredible story of the human race, for younger readers.* Something really strange happened 10,000 years ago, and it changed everything. Why did millions of people agree to obey a few...

New York Times Bestseller Now a Netflix film starring and directed by Chiwetel Ejiofor! A gripping memoir of survival and perseverance about the heroic young inventor who brought electricity to his Malawian village. When a terrible drought struck William Kamkwamba's tiny village in Malawi...

Dejaté sumergir en una historia emocionante desde el principio en la que el destino del protagonista depende del bulbo de un tulipán. La excelente mezcla de novela de aventuras, histórica y romántica dan como resultado un fabuloso relato de Alejandro DumasLos hermanos De Witt, protegidos del gran rey Luis de Francia, encuentra la muerte a manos de la enloquecida población de La Haya, que les cree culpables de conspiración.

Zeke was spawned as a baby zombie, and everyone made fun of him. He had no idea why he was so little when all of the other zombies he met were so big. It did not seem fair to him. But after meeting his zombie mentor, Zeb, he learns that he has special powers that will help him survive in the crazy, amazing world of Minecraft.

A tree and your pet look nothing alike, but they have one thing in common—they are both made up of cells. Cells are really small. You can see them only with a microscope.

What is it like to live in or visit Sri Lanka? What makes Sri Lanka’s culture unique? Explore the geography, traditions, and daily lives of Sri Lankan people.