Grade 3

Explore the wild and wonderful places that insects, spiders, and other creepy-crawlies call home! Kids will come face-to-face with hairy spiders, burrowing crickets, wiggly worms, marching… More →

Huge buildings are amazing structures, but it's difficult to appreciate the sheer size of some of their features. For example, the huge video screen display at Cowboys Stadium in Texas weighs More →

The whistle blows. It is time for the match to start! In this hi/lo series, reluctant readers will learn about the world's top soccer leagues. Engaging text and vibrant photos bring the… More →

How do deliveries get to the International Space Station? How does a Mars rover get power? Early readers will learn about their world and beyond through carefully leveled text and vibrant,… More →

Get ready to uncover supersecret space data. It's time to learn all about the most out-there things about outer space. From diamonds falling from the sky to twin black holes, this information More →

How do you become an astronaut? What's it like to live and work in space? These books will take kids on a fascinating journey to discover the newest developments in space exploration. Today's More →

From speeding comets and asteroids to orbiting bodies and beyond, space expands far outside what we know. But there are many things we have discovered about the depths of space. Readers will… More →

Out-of-this-world space technology is on display for aspiring astronauts, Star Wars fans, and general knowledge seekers. Every book puts a spotlight on a different type of space machine to… More →

Our solar system is home to giant, faraway planets that are much different than Earth. Explore the features and composition of your favorite planets, the sun, and the moon through vibrant… More →

From pararescues deep in the jungles of Burma to risky underwater rescue missions by Navy SEALs, the Special Operations Forces of the United States Military have a common goal - to save human More →

From rescuing hostages and capturing terrorists to gathering intelligence and stopping attacks on American targets, members of the elite Special Operations forces use their special skills to… More →

From giant anthills and complex beehives to the vast network of underground tunnels and nests dug by prairie dogs, many animals build towns that rival human cities in size and scope. Come… More →