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Discover the different types of dinosaurs that once roamed the Earth in this simplistic and vibrantly illustrated picture book perfect for young nonfiction readers. A long, long time ago, dinosaurs roamed the earth. Some were big, and some were little...

The Earth is warming. The climate is changing. Sea levels are on the rise, and plastic is showing up... everywhere. We have every reason to be concerned about our planet, our only home. New inventions and technologies will help, but cleaning up the...

The Arctic ecosystem is diverse, fascinating, and special. The animals and people who live there have adapted to the icy landscape. But because the Earth's temperature is warming, the polar ice in the Arctic is melting. Discover why it's so important to...

Did you know that swimming pools are used to train astronauts? Athletes use swimming pools to train when they're injured, and doctors use them to help patients feel better. Learn how swimming pools and aquatic therapy help all kinds of people! Created in...

Learn how scientists channel energy from the sun to power awesome innovations! Created in collaboration with the Smithsonian Institution, this STEAM book will ignite a curiosity about STEAM topics through real-world examples. It features a hands-on STEAM...

A New York Times and Wall Street Journal bestseller! Delight in this heartwarming picture book about a moon who just wants a friend... the perfect Earth Day gift!Commemorate the extraordinary 50th anniversary of the Apollo 11 mission and learn about the...

Blast off into space and get to know Mae Jemison--the first African-American woman to ever go to space--with this fascinating, nonfiction Level 3 Ready-to-Read, part of a new series of biographies about people "you should meet." Meet Mae Jemison, the...

Blast off into a galaxy full of fun with this fact-tastic nonfiction Level 3 Ready-to-Read, part of a series about the history of fun stuff! Did you know that ancient people all over the world looked at the stars and saw constellations? Or that a science...

Blast off into a galaxy full of fun with this fact-tastic nonfiction Level 3 Ready-to-Read, part of a series about the history of fun stuff! Did you know that ancient people all over the world looked at the stars and saw constellations? Or that a science...

Experience Arctic chills and warm hugs in this nonfiction picture book about a loving polar bear family from acclaimed author-illustrator Jeanette Winter. At the top of the world, Nanuk the ice bear hunts for food, meets a mate, and hibernates through...

"A finely told, beautifully illustrated biography that saves a world class scientist from obscurity." --School Library Journal, starred review "An ideal introduction to a lesser-known scientist and an important understanding about how the Earth works...

What can archaeology and Indigenous Traditional Knowledge tell us about how our marine environments have changed over time and the effects of climate change? From harvesting herring eggs to hunting humpback whales, humans have had a relationship with the...

In Lee Bacon's novel The Last Human, in a future when humans are believed to be extinct, what will one curious robot do when it finds a girl who needs its help? In the future, robots have eliminated humans, and 12-year-old robot XR_935 is just fine...

Clever Ruby demonstrates the magic of making (and outsmarts her big brothers) in this inspiring romp perfect for fans of Rosie Revere, Engineer and the whole Questioneers series!Ruby's mind is always full of ideas.One windy day, she invites her brothers...

There's something different about Freddy. And it might just be because he's a super-powered robot-which is pretty cool! But when his school clamps down on his powers, Freddy will have to figure out a way to "act human" without caving from the peer...

In Black Hole Chasers, award-winning investigative journalist Anna Crowley Redding presents the riveting true story of one of the most inspiring scientific breakthroughs of our lifetime--the Event Horizon Telescope team's reveal of the first image of a...

This book will introduce readers to the saber-toothed tiger and help them learn when and where the animal lived, what it looked like, how it survived, and why it went extinct. Title is complete with glossary, index, and more exciting facts! Aligned to...

This book will introduce readers to the giant short-faced bear and help them learn when and where the animal lived, what it looked like, how it survived, and why it went extinct. Title is complete with glossary, index, and more exciting facts! Aligned to...

This book will introduce readers to the giant beaver and help them learn when and where the animal lived, what it looked like, how it survived, and why it went extinct. Title is complete with glossary, index, and more exciting facts! Aligned to Common...

This book will introduce readers to the dire wolf and help them learn when and where the animal lived, what it looked like, how it survived, and why it went extinct. Title is complete with glossary, index, and more exciting facts! Aligned to Common Core...

This book will introduce readers to the American Mastodon and help them learn when and where the animal lived, what it looked like, how it survived, and why it went extinct. Title is complete with glossary, index, and more exciting facts! Aligned to...

Earth was a lot different when dinosaurs were alive. Scientists study important clues that were left behind to learn what kinds of dinosaurs lived where, what they ate, and how fast they could run. Even though there have been incredible changes on Earth,...

This book introduces early readers to wheels and axles and how we use them every day. Simple text and vibrant images help engage children and grow a love of reading!

This book introduces early readers to wedges and how we use them every day. Simple text and vibrant images help engage children and grow a love of reading!

This book introduces early readers to screws and how we use them every day. Simple text and vibrant images help engage children and grow a love of reading!

This book introduces early readers to inclined planes and how we use them every day. Simple text and vibrant images help engage children and grow a love of reading!

This book introduces early readers to pulleys and how we use them every day. Simple text and vibrant images help engage children and grow a love of reading!

This book introduces early readers to levers and how we use them every day. Simple text and vibrant images help engage children and grow a love of reading!

A snowshoe hare nibbles on spruce and fir buds high in a Rocky Mountain forest. The hare isn�t overly worried about predators because its white fur blends in perfectly with snow. There�s only one problem. This year, there isn�t any...

Acadia Greene has done science in summer, autumn, and winter. In the fourth and final book of this series, she carries her search for answers into the spring, investigating meteors and mass extinctions; germination and pollinators; parasites, ticks, and...

A melting snowman leads her--of course!--to explore climate change and how to reduce her carbon footprint. The helium balloons at her eleventh birthday party beg questions--naturally!--of molecular structure, weights of gases, and neutral buoyancy. An...

Acadia Greene wants answers. What happened to the frogs she used to see at her favorite local pond? Why do leaves change color in the fall, and why don't evergreen needles do the same? What is the water cycle, and what is transpiration? How do time zones...

Acadia Greene wants answers. Who keeps stealing her blueberries just as they ripen on the bushes? Why is her hair curly? Why does the sun wake her up so early in the summer? Why does the tide submerge her sandcastles? How do rocks become sand? Acadia...

This toe-tapping text will have you singing along with the lovable creatures of the desert in no time! Filled with vibrant illustrations of many of the charming plants and animals that call the Sonoran Desert home, Way Out in the Desert is a wonderful...

Follow along as a fictional researcher observes and makes journal entries about their field trip through Chile's Atacama desert ecosystem. Outstanding photographs highlight the animals, plants, and people that inhabit the stony desert. Simple graphs show...

Follow along as a fictional researcher observes and makes journal entries about their field trip through the Shunan Bamboo Forest ecosystem. Outstanding photographs highlight the animals, plants, and people that inhabit China's oldest bamboo forest...

Follow along as a fictional researcher observes and makes journal entries about their field trip down the Mississippi River ecosystem. Outstanding photographs highlight the animals, plants, and people that inhabit one of the world's major river systems...

Follow along as a fictional researcher observes and makes journal entries about their field trip through North America's Great Lakes ecosystem. Outstanding photographs highlight the animals, plants, and people that inhabit the world's largest group of...

Follow along as a fictional researcher observes and makes journal entries about their field trip through Chile's Atacama desert ecosystem. Outstanding photographs highlight the animals, plants, and people that inhabit the stony desert. Simple graphs show...

Follow along as a fictional researcher observes and makes journal entries about their field trip through the Shunan Bamboo Forest ecosystem. Outstanding photographs highlight the animals, plants, and people that inhabit China's oldest bamboo forest...