Grade 3

Our solar system is filled with fascinating wonders, including the fiery Sun, eight unique planets, rocky moons, icy comets, and dwarf planets. Children gazing at the sky are naturally full… More →

All aboard! Let's go full STEAM ahead to make hands-on learning fun. Engaging projects and yummy recipes made from easily-sourced materials take science, technology, engineering, art, and… More →

Put the pedal to the metal and get ready for a thrilling ride! This action-packed series focuses on some of the coolest vehicles out there, on and off the road! Dig into the history, parts,… More →

Young children are naturally interested in everything they see around them--so what better way to introduce them to fundamental science concepts than by getting them to have fun with water,… 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 →

There's so much to do once you step out your front door! Inspire kids to be active and Get Outdoors with these fun guides. Learn the basics about your favorite outdoor activities, the… More →

This exciting science series brings STEM to life for young readers. Get your students thinking and working like scientists as they ask and answer questions, make observations, collect,… More →

From a zoo vet who must figure out why a newborn orangutan is seriously ill, to an asteroid hunter who must determine if a giant, rocky space object is on a collision course with Earth. Get… More →

From campfire tales told in Shakespeare's plays, ghosts have long been favorite story subjects. But are some places more likely to attract unwanted spirits of the dead? This high-interest… More →

Is that just a shadow? Or could it be something--or someone--else? This chilling series introduces reluctant readers to ghost stories from around the world. Leveled text provides the details… More →

People around the world are going green--from building skyscrapers out of recycled materials to finding new opportunities to use energy from the sun, wind, and water. In this eco-friendly… More →

The wild world is at risk. Human activities have polluted our planet and led to climate change. But it's not too late to restore the natural balance of the world. These frank guides to the… More →