Grade 3 - 5

Mandrills and chimpanzees are strong animals. Which of these primates would win in a fight?  More →

Mantis shrimp and lionfish are two coral reef predators with special weapons. Dive into the pages of this book to find engaging leveled text and colorful photography that highlights these… More →

In Maple Trees, early readers will learn how to identify a maple tree. Vibrant, full-color photos and carefully leveled text will engage young readers as they discover how maple trees change… More →

In this book, early fluent readers will learn about the marble caves of Patagonia. Details include how the caves formed and what visitors are able to see and do at the site. Real-life… More →

Marie Curie was an award-winning scientist who dedicated her life to studying radioactivity. Her work changed science and helps people around the world! This inspiring title uses narrative… More →

In this book, early fluent readers will learn about the life, accomplishments, and contributions of physicist and chemist Marie Curie. Take a Look! infographics explain STEM concepts, and… More →

In this book, early fluent readers will learn about marine biomes, the important role they play on Earth, and the climate, geology, geography, and wildlife that define them. Bright,… More →

In Mars, early readers learn about the planet's unique characteristics and composition. Vibrant, full-color photos and carefully leveled text will engage early readers as they discover the… More →

Mars is known as the red, rocky planet. It has many volcanoes, including the solar system's largest one. Eager readers will learn about the physical features of Mars and its place in the solar system. More →

In this book, early fluent readers will learn about Mars' unique characteristics. Vivid, full-color photos and carefully leveled text engage young readers as they learn more about the… More →

Lions and tigers and bears, oh my! These are just a few of the many marvelous mammals in the world! This nonfiction title takes readers on a journey to learn about some of the most… More →

What is mass? How can we measure it? In Mass, beginning readers learn about mass and matter and how they apply to their everyday lives. Vibrant, full-color photos and simple diagrams… More →