Summarizes how water changes from a solid to a liquid and back again, and introduces related facts such as that water freezes at thirty-two degrees Fahrenheit and that ice floats.
New readers will delight in the story of Bobby and his friend Bibble the alien, who loves bubbles! This age-appropriate story also features fun illustrations and a quiz for readers to test their compr
From handwritten letters to typed text messages, this carefully leveled text compares and contrasts communication of the past to communication of the present! Colorful photographs engage young readers
From card catalogs to computers, this carefully leveled text compares and contrasts libraries of the past to libraries of the present! Age-appropriate critical thinking questions and a photo glossary
This carefully leveled text compares and contrasts what schools were like in the past to schools of the present! Age-appropriate critical thinking questions and a photo glossary help build nonfiction-
"Colorful graphics and simple text work together in this book to encourage readers to create their own computer games. From story to code to animation, readers will discover the creativity and technol
"Bright flashes of light in the sky and mysterious crop circles have all been attributed to UFOs and aliens from outer space. Find out all about these mysterious visitors in this fun and scary--but no
"Learn coding basics in this kid-friendly, easy-to-follow book. It covers algorithms, loops, bugs, and fixes using real-world examples and fun illustrations. Online and offline activities also boost l
Exhaust from cars and factories pollutes Earth's air more each day. But does our air quality contribute to Earth's changing climate? And can climate change affect the air we breathe? Discover the conn
Young readers will learn to distinguish between the things they really need (food and clothing) and the things they want (toys!) in this fun, fresh look at wants and needs.
Extreme storms like hurricanes and blizzards are happening more often. Is this because of climate change? Read this book to discover the relationship between storms and climate change. You can find ou
A fast fox and a slow snail go for a walk in the woods—what happens next? This charming, illustrated story includes a reading comprehension activity perfect for beginning readers.
This charming story about a dog and a fox is a perfect entry point for young readers! Children will hone their reading skills with fun illustrations and age-appropriate, accessible text.
This story about Big Fish and Little Fish introduces young children to reading. With easy-to-read text and colorful illustrations, emergent readers will dive in!
What's the difference between climate and weather? What effect do rising temperatures have on Earth? Read on to learn the answers to these questions and more. You'll find out how scientists are respon
Our climate is changing fast, partly because of our energy use. Everything from turning on a light to driving a car consumes energy. Can new energy technology help combat climate change? Discover how
On June 16, 2015, Donald Trump announced his candidacy for president of the United States. The celebrity businessman and reality TV show host went on to win the presidency in 2016. Trump has led a var
"Sally Ride became the first American woman to orbit Earth in 1983. She later worked to encourage young people to pursue science. Readers will be inspired by her fascinating story."--
"From sending messages to creating music, computers are used in many ways. Through fun activities, simple graphics, and clear text, this book shows readers not only what computers are used for but how
Introduces the concept of magnetism, describes what magnets are, explains how they work, and examines the ways in which they are used in everyday life.
Animals and plants all over the world are struggling to survive. Their food supply is decreasing, and their habitats are shrinking. Is climate change to blame? Discover how climate change affects all
Meg, her treasure-hunting rat, and some silly balloon-blowing animals introduce young children to reading. Age-appropriate text, full-color illustrations, and an activity make developing reading skill
Rapidly increasing sea levels are endangering coastal wildlife and contributing to major floods worldwide. In the future, some coastal cities may even be underwater. But what is behind this dramatic s
Do you think science is fun and exciting? Bill Nye does. In fact, he wanted to become an astronaut, but NASA rejected his applications. Instead, Nye has spent his career helping other people understan
Margaret Hamilton wrote the computer software that helped humans land on the moon. Learn about Hamilton's fascinating career, including her role in the moon landing.--
"Have you ever wondered where the term debugging comes from? Learn about Grace Hopper, a computer scientist and U.S. Navy Rear Admiral, known for her contributions to the early development of computer
"Jane Goodall spent her childhood drawing animals and dreaming of visiting Africa to observe these animals up close. Learn what discoveries she made after her dream came true, along with the impact of
Mining and farming are at the heart of the Minecraft experience. Players use mined and farmed materials to build structures, from the simplest shelter to entire cities. Learn about mining and farming
Introduces the role of consumers, producers, buyers and sellers in the marketplace; discusses the relationship between cost and benefit; and includes information on supply and demand.
Examines the different states of matter--solids, liquids, and gases--describes their properties, and provides examples of materials that can change their state of matter.
How do the toys and games children played with in the past compare to the toys of the present? This carefully leveled text compares and contrasts using colorful photographs, age-appropriate critical t
