Grade 7

From drones and robots to top-secret surveillance gear, militaries use cutting-edge technologies to complete their missions. But how do these technologies work? With this hi-lo series,… More →

The United States military uses jets, tanks, ships, and other vehicles to carry out missions around the globe. Each mission requires the perfect combination of vehicles to succeed. This… More →

Lights, camera, action! The set goes quiet, and the movie's stars perform a show-stopping scene. But what happens when the camera isn't rolling? From costumes to special effects, this series… More →

A good song comes to life when you tap your foot or belt out a favorite lyric. This hi/lo series turns the spotlight on the singers and songwriters behind the music. Each title follows a… More →

What is glowing in the waves? How did that stone get from here to there? Nature is filled with mystery! Through engaging text and images, this hi-lo series explores many of nature's… More →

Throughout time, people have told tales of wonderous creatures! This high-interest series bewitches readers as it uncovers the histories, legends, and powers of mythical creatures through… More →

North America is home to hundreds of Native American nations with unique cultures and ways of living. This series explores several Native American nations, from their past traditions and… More →

Poison dart frogs kill with powerful venom. Great white sharks tear flesh with razor-sharp teeth. African elephants can trample animals and people. In this series, eager readers will come… More →

The stadium is packed! The crowd roars as people cheer on their favorite team. In this hi-lo series, reluctant readers will learn about the history and culture of every team in the National… More →

The National Football League (NFL) has a history many decades old, but many teams existed before the NFL! No matter the colors or mascot, every team has star players, wild fans, and memorable More →

For thousands of years, tiny invaders have been attacking humans--and killing them by the millions. Who--or rather what--are these nearly invisible killers? They are deadly germs that have… More →

For thousands of years, people have told stories of strange creatures that haunt our world. From werewolves and blood-sucking vampires, to aliens and bodies that crawl out of their graves,… More →