Grade 4

In this book, early fluent readers will discover the STEM concepts behind motocross, including what momentum and friction are. Vibrant, full-color photos and carefully leveled text will… More →

Motocross racing and moto-X freestyle both require these versatile cycles. Students will learn about the origin of motocross cycles, how they are modified for racing or freestyle, and how… More →

In Motorcycles, early fluent readers learn about the science, engineering, and physics behind a speeding motorcycle. Vibrant, full-color photos and carefully leveled text engage young readers More →

For years, people have told stories of monstrous creatures, but what if the legends are true? Townspeople from Lhakpa Dolma's village feared a terrifying yeti lurking in the snowy mountains… More →

In Mountain Food Chains, early fluent readers explore the mountain biome and the food chains it supports. Vibrant, full-color photos and carefully leveled text engage young readers as they… More →

Trespassing in mountain lion habitat is a dangerous idea. Mountain lions do not share their territory, and they will not hesitate to stalk, pounce, and bite to defend it. Read about people… More →

Two predators challenge each other for dominance in North America. Who will come out on top? Mountain lions and coyotes face off in this high-interest title. Reluctant readers will learn… More →

In Mountains, early fluent readers learn about the geologic processes that create mountains around the world. Vibrant, full-color photos and carefully leveled text will engage young readers… More →

A small animal darts quietly between trees. It looks like a tiny deer--but what could it be? It's a mouse deer! These elusive creatures make their homes in forests. When they're not hiding… More →

Ash rained down like burning snowflakes. There was nowhere to run and hide for the residents of Pompeii after Mt. Vesuvius erupted in 79 CE. Follow along with the true story of a doomed city… More →

In this book, early fluent readers will explore the role of the muscular system in a healthy, functioning body. Vibrant, full-color photos and carefully leveled text will engage young readers More →

Paige's older brother, Ollie, used to be fun. But since he became a teenager, things have changed. Armed with her trusty library book, a frying pan, and some sausages, she sets out to… More →