Grade 1

Fluffy emperor penguin chicks. Playful Arctic fox kits. Learn how polar babies survive frigid temperatures and how many of them change color to blend in with their snowy environments.… More →

Do you ever wonder where the energy you use comes from? Learn all about the different sources of energy including where we get them, how they work, and the future of energy! Featuring key… More →

Introduce your youngest readers to sports with these fun books! Let's Play Sports! shows and tells beginning readers how to join in the action. Readers will learn how sports or activities are More →

What does the blast of an icy blizzard feel like? What happens when a violent earthquake cracks the ground? What do the swirling winds of a tornado sound like? In this exciting series, early… More →

What happens to garbage after it is picked up? Where does water go? Discover what happens to garbage, recycling, water, and mail after it leaves the home. Infographics use descriptions and… More →

When the weather turns cold and it starts to snow, kids can bundle up or stay inside. But what do plants and animals do when winter comes? This series explores the natural world in winter… More →

It's springtime, and the world seems fresh and new. Flowers are blooming, and baby animals are being born. It's finally warm enough to play outside without a coat! Why do the birds sing? How… More →

What color is a toucan chick's beak? How do crocodile hatchlings get from place to place? Early readers will learn these facts and more about their favorite rain forest babies. Adorable,… More →

How do an owl's wings help it fly silently through the night to sneak up on prey? How fast does an eagle dive to catch fish? Each book in Raptor World highlights a different raptor, its… More →

It's time to read and rhyme! This series introduces young readers to decodables through a simple rhyme scheme. Each book features six words from the same word family to reinforce the sound… More →

It's time to read and rhyme! This series introduces young readers to decodables through a simple rhyme scheme. Each book features six words from the same word family to reinforce the sound… More →

It's time to read and rhyme! This series introduces young readers to decodables through a simple rhyme scheme. Each book features six words from the same word family to reinforce the sound… More →