Grades 2 - 5

What caused the Great Depression, and what did we learn from it? What was the lasting impact of the women's suffrage movement? Each title in Turning Points in U.S. History highlights a… More →

What equipment do elite athletes wear to stay safe? How do engineers make buildings safer from earthquakes? And what technology helps keep people safe in extreme heat? Find out in these… More →

Why do immigrants come to the United States? How do they assimilate and maintain their culture? The American Journey answers these questions and more, while introducing readers to the history More →

What’s the difference between fact and opinion? How can we find accurate and unbiased information? How do we navigate and experience digital media? What steps do we need to take to stay safe… More →

What cultural movements affected changes in style and dress? What technological developments affected change in communication? Each book in Then and Now highlights a specific human need or… More →

Finding rocks. Collecting fossils. Identifying minerals. Kids can’t get enough of geology and are always looking for more information. With its reader-friendly and interactive approach, each… More →

Engaging in our communities helps make our country stronger. How can we get involved? Each book in Being an Active Citizen outlines a specific duty we have as American citizens and ways in… More →

Venus fly traps snap shut on their prey. Aloe vera plants can be used to soothe sunburns. Plant Power explores the powers of meat-eating plants, healing plants, poisonous plants, prickly… More →

How do the three branches of the federal government share power? What makes state governments different from the federal government? How does local government work? Each book in My Government More →

Butterflies, chickens, ladybugs, and other animals go through incredible changes in their lives. With its reader-friendly and interactive approach, each book in Incredible Animal Life Cycles… More →

Did you know mound ants can lift 5,000 times their own weight? Or that chameleons can quickly change color? Each book in Nature’s Superheroes highlights a specific animal, discussing the… More →

From crossing vast oceans to exploring outer space, we continue to push the limits of our scientific and engineering capabilities. But what happens when our pursuits don't go as planned? What More →