検索キーワード： 制作 "Lerner Digital ™" 教育・学習

Plastic bags are cheap and easy to use. But what happens when a bag breaks or is no longer needed? In Njau, Gambia, people simply dropped the bags and went on their way. One plastic bag became two. Then 10. Then a hundred. The bags accumulated in ugly heaps alongside roads. Water pooled in them, bringing mosquitoes and disease. Some bags were burned, leaving behind a terrible smell. Some were buried, but they strangled gardens. They killed livestock that tried to eat them. Something had to change.

Lionel Messi is one of the best soccer players in the world. He's led his team - Fútbol Club (FC) Barcelona - to several championships, he's won the FIFA Ballon d'Or award five times, and he's been on the cover of the video game EA Sports FIFA four times. Messi is known for his amazing ability to score goals, but he didn't become a soccer superstar without plenty of hard work. Learn how Messi keeps his body fit for the game, what his life is like off the pitch, and more.

LeBron James is a basketball legend. In 2016 he led the Cleveland Cavaliers to win their first ever National Basketball Association (NBA) Championship. Before that, the basketball superstar - known to fans as King James - had already won two other NBA championships and two Olympic gold medals. He's been in movies, on TV, and on magazine covers. He's naturally talented, but he still works incredibly hard to stay on top of his game. Learn more about James's career, his routine before and after games, and his incredible successes both on and off the court.

Do you know how to create an algorithm? These cats sure do! Author Brian P. Cleary offers a fun and accessible introduction to algorithms with the help of the CATegorical cats.

Can cats code? These cats sure can! Find out all about loops and conditionals, presented with playful rhyming verse. Kids will learn how loops and conditionals can save coders time, with lots of examples from everyday life. If loops and conditionals are throwing you for a loop, then this is just the book for you!

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!

The information you find online can sometimes feel overwhelming. Which online sources can you trust? How do you know which sites include the facts you're looking for? Learn the basics of how to do an effective online search, what to do if you have trouble finding information, and how to tell whether a source is reliable.

Ever wonder what the capital of Alaska is? Or how many states share a border with New York? Political maps show state and national boundaries. They include major cities and places created by people. But how do you use political maps? And what map features help you answer geographical questions? Listen to become a map genius!

Which animal can help people who are stressed or lonely? A therapy dog! Therapy dogs are trained to stay calm in all sorts of situations. They can help people practice reading, visit sick hospital patients, and more. Learn all about these furry community helpers!

What kind of dog works with the police? Sniffs for explosives? Keeps us safe when we travel? Law enforcement dogs! K-9 law enforcement dogs play an important role in communities everywhere. These furry friends can learn how to sniff out evidence and catch criminals. Find out what these four-legged officers do to help keep us safe!

Las ambulancias son importantes porque ayudan a la gente. ¿Cómo trabajan? Aprenda acerca de las ambulancias y los EMT que trabajan en ellos en esta introducción a la no ficción para los oyentes jóvenes.

What strategy do you use to get your homework done? Follow this responsible student who tackles math and spelling assignments.

Carefully leveled text and fresh, vibrant photos engage young readers in learning about how police cars work and what they do. Age-appropriate critical thinking questions and a photo glossary help build nonfiction learning skills.

Carefully leveled text engages young readers in learning about how pilots help their community. Age-appropriate critical thinking questions help build nonfiction learning skills.

Carefully leveled text engages young listeners in learning about how nurses serve their community. Age-appropriate critical thinking questions help build nonfiction learning skills.

Carefully chosen text engages young listeners in learning about how farmers aid their community. Age-appropriate critical thinking questions help build nonfiction learning skills.

In this wacky look at weight, Brian P. Cleary introduces essential measurement units - from grams to pounds to tons. The comical cats of the wildly popular Words Are CATegorical® series show how to measure trucks, trains, ducks, cranes, and more. Peppy rhymes and kid-friendly examples make light work of this heavy topic.

Brian Cleary brings his trademark sense of humor to the subject of measuring length. A rhyming text filled with funny examples explains how to use and compare metric and US customary units of length. Listeners are also introduced to the tools they need to measure length - rulers, metersticks, and more.

What does it mean to migrate? Discover which animals migrate and why they migrate.

Todos los meses hay un ciclo en el cielo. Aprende sobre los patrones de la luna y cómo cambia durante cada mes.