Grade 3

What are simple machines? Young learners find out about the six simple machines in this series. They are presented with the basic physics concepts behind simple machines, the ways simple… More →

Pulleys, levers, and wedges have been around for thousands of years! This title introduces young readers to the science behind these simple machines and how they make our lives and work… More →

It's slippery, it's sticky, and it can even be stinky. Get ready to get slimed! In this new Science Slam! series, children will love learning all about icky, gooey slime. From the deadly… More →

Slither into this fascinating series which features some of the world's deadliest snakes. Slither! is sure to thrill and chill! Fascinating information and stunning photographs will keep… More →

Snakes live in almost every country on the planet! From venomous vipers to coiling constrictors, the snakes in this series are sure to entice young readers. Carefully leveled text and vibrant More →

Watch out for these dangerous predators! This series presents the physical characteristics, habitats, and hunting methods of different snakes. Eager readers will learn about the grip of a… More →

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 →