検索キーワード： 科学・テクノロジー

This Highlights Listen & Learn! Audio Study, intended for those in grade four, introduces listeners to the importance of caring for your community. Getting Down and Dirty focuses on some of the run-down problem places found in cities, and how communities have joined together to turn these places into beautiful shared spaces. In addition to discussing bettering our communities, this audio study takes a look at some key comprehension skills including identifying an author's purpose, determining cause-and-effect relationships, and building vocabulary.

Asian elephants and Mexican long-nosed bats are two examples of endangered mammals. Few of them exist in the wild. Other mammals have already gone extinct. What hurts these animals? What can you do to help? Read this book to find out!

Short-nosed sea snakes and blue iguanas are two examples of endangered reptiles. Few of them exist in the wild. Other reptiles have already gone extinct. What hurts these animals? What can you do to help? Listen to this audiobook to find out!

Otis the pigman jockey tells his tale! Otis is a baby zombie pigman who has lots of pig friends. But, the pigs don't know what it is like to be a baby zombie pigman and cannot help Otis learn how to be a baby zombie pigman. Still, Otis has fun with his pig friends until tragedy strikes. Then, he must set out on a quest for shelter in the Overworld. And that is when things really start to get interesting.

Computers cannot understand human languages such as English. Instead, they follow instructions written in special codes. Computer programmers use these codes to design video games and computer programs. How does computer coding work? Listen to this audiobook to find out!

Meet the Wizard of Menlo Park, and see how he grew from a lonely, inquisitive boy who carried out experiments in his basement to the smart, enterprising, and imaginative inventor who gave us the stock-market ticker, helped develop the phonograph and cinema, and even came up with the first storage battery and electric car.

The Korean airliner took off from Alaska innocently enough, but a series of human errors caused it to veer into Russian airspace. Russian military intelligence trailed the plane for hours before shooting it down. The Last Flight of 007 is part of the Disaster non-fiction series that will engage listeners of all ages, including English Language Learners. These moments in history recall the death and destruction caused by both natural and manmade disasters around the world.

Historias dramatizadas en audio para ni?os de todas las edades. Con estas historias aprenderas sobre Louis Pasteur, Madam Curie y otros grandes cientificos. (Dramatized audio stories for children of all ages. Through these stories you will learn aobut Louis Pasteur, Madam Curie and other great scientists.)

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.

What can you do in the winter? Make a snow hill, snowball, snow fort, snow person, and snow angel. Pair this nonfiction title with its companion fiction book, Snow Clothes.

On January 25, 1862, naturalist Charles Darwin received a box of orchids. One flower, the Madagascar star orchid, fascinated him. It had an 11.5-inch nectary, the place where flowers make nectar, the sweet liquid that insects and birds eat. How, he wondered, did insects pollinate the orchid? It took 130 years to find the answer.

Los zoológicos son lugares impresionantes para ver y aprender acerca de muchos animales nativos y exóticos que habitan este mundo. Algunos animales viven tranquilos mientras otros son amenazados o están en peligro de extinción. Los trabajadores de cuidado de animales del zoológico no sólo alimentan y cuidan a estos animales, pero también ayudan a conservar y proteger especies en su totalidad a través de programas de reproducción y de "cómo sacar ventaja".

Children are often very curious about wheelchairs, hearing aids, and other devices designed to help the disabled. This audiobook Introduces kids to tools that help disabled people who can't see, hear, or walk.

Have you ever dreamed of going to outer space? When Sally Ride was a little girl, she watched on TV as astronaut John Glenn launched into space. Twenty years later, she became the first American woman to go to space. Ride had loved science since she was young. Some of her teachers thought she was wasting her time studying science, but she went on to earn her PhD in astrophysics anyway. When NASA's astronaut training program opened to women, Ride quickly applied. Some people thought women couldn't handle space flight. But Ride worked hard and proved them all wrong.

Programs and apps make computers useful. They let you do homework on laptops. They let you play games on smartphones and tablets. What programs and apps are the most important? Who makes them? Listen to this audiobook to find out!

Plants have roots, stems, leaves, and sometimes flowers. Each part of a plant does a special job. But do you know what a stem does? Or how different seeds travel away from their parent plants? Let's experiment to find out! Simple step-by-step instructions help listeners explore science concepts and analyze information.

Jacqueline Briggs Martin’s Snowflake Bentley won a Caldecott Medal, a Parents’ Choice Award, and was picked as an ALA Notable Book for Children. Listeners of all ages will cherish this beautiful story about a real man whose discoveries changed the way the world saw snow.

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

How does a piece of wood become a brand-new baseball bat? Follow each step in the process - from cutting the wood to shipping the bat to a store - in this fascinating book!

The Consolation of Philosophy is one of the key works in the rich tradition of Western philosophy, partly because of the circumstances in which it was written. Anicius Manlius Severinus Boethius (c480-c524) was of aristocratic Roman birth and became consul and then master of offices at Ravenna, one of the highest posts under the Ostrogothic Roman ruler Theodoric. But Boethius was unjustly charged with treason in 524, and this led to house arrest, then torture and execution.