Grades 2 - 5

In Droughts, early fluent readers learn about the conditions that lead to and result from catastrophic water shortage. Vibrant, full-color photos and carefully leveled text will engage More →

In Earthquakes, early fluent readers learn about what happens during an earthquake, including where and why earthquakes happen. Vibrant, full-color photos and carefully leveled text will… More →

In Hurricanes, early fluent readers learn about the conditions that turn a thunderstorm into a full-blown hurricane. Vibrant, full-color photos and carefully leveled text will engage young… More →

In Landslides, early fluent readers learn what happens in a landslide and about the conditions that cause the earth to give way. Vibrant, full-color photos and carefully leveled text will… More →

In Tornadoes, early fluent readers learn about what happens during a tornado, including how and where tornadoes form. Vibrant, full-color photos and carefully leveled text will engage young… More →

In Tsunamis, early fluent readers learn what happens during a tsunami, including how tsunamis form and where they most often occur. Vibrant, full-color photos and carefully leveled text will… More →

In Volcanoes, early fluent readers learn what volcanoes are, why they form, and what makes them so dangerous. Vibrant, full-color photos and carefully leveled text will engage young readers… More →

In Robots at Home, early fluent readers learn about the many kinds of robots built to help people in their daily lives. Vibrant, full-color photos and carefully leveled text will engage young More →

In Robots in Space, early fluent readers learn about the many ways robots have expand what's possible in the field of space exploration. Vibrant, full-color photos and carefully leveled text… More →

In Robots in the Factory, early fluent readers learn about the role robots play in manufacturing our goods. Vibrant, full-color photos and carefully leveled text will engage young readers as… More →

In Robots in the Field, early fluent readers learn about the roles robots play in the field of battle, including reconnaissance, bomb disposal, and search and rescue operations. Vibrant,… More →

In The World's Biggest Amphibians, early fluent readers learn about amphibians as they explore the lives of two of its largest members, the goliath frog and the Chinese giant salamander.… More →