Grade 3

Set down the screens, step outside, and soak up the sun. Let's explore nature with tech-free outdoor fun! Kid-friendly activities using easily sourced materials make unplugging from screens… More →

Kids are inherently curious about spiders, and there are so many different kinds! Explore what makes different spiders from around the world so interesting with An Eye on Spiders. Carefully… More →

There's a world of tiny creatures that exists right before our eyes--if only we could see them. From fur-dwelling fleas and biting bedbugs to head lice and fruit flies, humans are surrounded… More →

What does the U.S. Coast Guard do? How does the U.S. Marine Corps work with other military branches? U.S. Armed Forces answers these questions and more, while introducing readers to the… More →

The United States military is the largest in the world. The Air Force, Army, Coast Guard, Marine Corps, and Navy work together to protect the interests of the United States and its allies… More →

Put on your hiking boots and get ready to explore mountains, canyons, coastlines, and more! This series takes readers on a trip to some of the most popular national parks in the United… More →

What formed Yellowstone National Park's unique landscape? What is the best way to explore Grand Canyon National Park? Each book in U.S. National Parks highlights a specific national park and… More →

Why are helicopters used for search and rescue? How do fire trucks work to put out fires? Find answers to your questions about emergency vehicles in Machines to the Rescue! A diagram… More →

Just one furry otter or buzzing bee makes a big impact. Keystone species are vital to the survival of entire ecosystems. But they are facing mounting threats due to climate change. Explore… More →

Vroom! introduces early readers to fast and flashy sports cars they may already know and love or that they want to learn more about. Each title introduces a luxury vehicle and details its… More →

This world can be strange, absurd, baffling, inexplicable, and downright wacky. Learn about some of the wildest things from making clothing out of old milk to staying in bed for science. A… More →

From the American Revolutionary War to the Cold War, conflict has been present throughout much of history. Through leveled text and vibrant, accurate images, this engaging series introduces… More →