This engaging book describes the properties of light waves, how they move, and the way our eyes receive them. Readers will learn that we see an object when light reflects from its surface and More →

This engaging book describes the properties of sound waves, how they move, and the way our ears catch them. Readers will learn how sound waves travel through different mediums and be amazed… More →

This Decodable Reader story is about Mr. South is a baseball scout. Join him at a tryout for new players as you practice reading words with "ou." A key feature of this book is The Dyslexie… More →

This book systematically introduces readers to the elements of the food pyramid. In this story, high school characters learn the guidelines offered by the pyramid for good nutrition.… More →

This Decodable Reader story is about who will be on Santa's Sleigh Team this year? Get a front-row seat for the reindeer tryouts as you practice reading words with "eigh". A key feature of… More →

Do you wonder about the vastness of space that surrounds our planet? Do you know how many moons Mars has, what a comet is, or where to find the Kuiper Belt? In this book, learn all about the… More →

Explore our stunning solar system and learn about its eight planets from mini Mercury to giant Jupiter. Find out about marvelous moons and mighty meteorites, and be dazzled by curious comets… More →

Astronauts cannot take showers in microgravity. Tiny drops of water could drift away and damage equipment so they have to make do with a wet cloth and rinseless shampoo. Discover what it is… More →

Where did Spinosaurus live? What kind of teeth did it have? Learn the answers and more in this guide to THE SPINOSAURUS. Downloadable Teacher Notes available. More →

Invite young readers to reach for the stars! In this engaging title, readers learn what stars are made of, the different kinds of stars, and basic facts about constellations. Accessible text… More →