Grade 4

The jungles of Southeast Asia are home to tough animals. Burmese pythons constrict their prey until it stops breathing. Sun bears fight off enemies with their sharp claws. Which would win in… More →

With spiky scales that pop, bush vipers look like mini dragons. These sleek snakes silently slither up high in trees, hang out while waiting for their next meal, and strike with deadly… More →

Butterflies and moths fly from flower to flower. Flap, flap, flap! These little critters are on the hunt for a delicious snack--nectar. But what they are doing is much bigger than grabbing a… More →

Caitlin Clark shoots! She scores! No matter what team Caitlin is on, huge crowds are sure to show up to watch. As a child, Caitlin dreamed of playing for the WNBA. On her path to achieving… More →

In this book, early fluent readers will learn about the causes, main events, key players, and lasting impacts of the California gold rush. Interesting photos and carefully leveled text will… More →

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Nostrils that can close in a sandstorm, wide feet that won't sink in the sand, and--of course--a signature fat-storing hump make the camel perfectly comfortable in it's less than hospitable… More →

Camel spiders are fast crawlers. Black fat-tailed scorpions have a venomous sting. When these desert dwellers meet, it's jaws versus claws! In this fun title, engaging text and colorful… More →

Smartphones put a camera in just about everyone's pocket, but it hasn't always been so easy to take a snapshot. The 18th century brought a new innovation that allowed people to easily… More →

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In this book, readers will learn about the unique and defining features of Canada. Vibrant, full-color photos and carefully leveled text will engage young readers as they learn more about the More →

America's northern neighbor, Canada, is similar to the United States in many ways but also very different. Kids will learn about Canada's diverse wildlife as well as some of its biggest… More →