Grade 4

Where in the world can you find the world's largest flower? Where can you ride a camel to see the oldest and deepest lake in the world? Where can you climb to the highest peak on Earth? The… Read More →

Appalled by government apathy regarding climate change, 15-year-old Swedish activist Greta Thunberg started a protest in front of the her country's parliament building in August 2018. She… Read More →

From famous stories like "Hansel and Grethel" and "Cinderella" to the lesser-known "One-Eye, Two-Eyes, and Three-Eyes," this collection of twenty-five fairy tales is full of talking animals,… Read More →

Discover what a grizzly bear has in common with a jaguar. Find out what sets a grizzly bear apart from an armadillo. Readers will compare and contrast key traits of grizzlies—their… Read More →

From earwigs to horntails, lice to flies, meet the grossest bugs and insects in the world in this exciting new title. Did you know that some cockroaches can grow up to three inches long? Or… Read More →

Have you thought about where your food comes from? Do you know the difference between organic and nonorganic foods, and is organic always a more healthful choice? Some farmers have opened… Read More →

The birth of a new baby gorilla is exciting! But what happens when everything doesn't go exactly as planned? Nadiri, a western lowland gorilla living at Seattle's Woodland Park Zoo, was… Read More →

Confronted with starvation, lack of education, and homelessness, children of the Great Depression, like sixteen-year-old Clarence Lee, whose father asked him to leave home because he could no Read More →

Making your money grow over time is easier than you might think. Investing is a great skill to learn. The sooner you start investing, the more money you can make. But what kinds of… Read More →

Did you know that bears go to sleep for a long time until the cold winter is over? The other animals play and make a noise, but that makes Grumpy Bear cross. He can’t get to sleep because of… Read More →

From one of China’s most famous epics comes a righteous hero and god of war. Guan Yu, an ancient Chinese warrior, fights side by side with his blood brothers Liu Bei and Zhang Fei to squash… Read More →

Pack your bags! We're headed to Guatemala. On this whirlwind tour, you'll learn all about the country's landscape, culture, people, and more. We’ll explore Guatemala's volcanoes and rain… Read More →

Rufus has been dreaming of getting a dog. His best friend has one. His worst friend has one. But his dad has a few objections: They whine. They gnaw. They bark. They scratch. They beg. They… Read More →

Readers who loved Guinea Dog have been sitting, begging, and rolling over for a sequel. The beloved Patrick Jennings returns with the follow up to his award-winning and state list hogging… Read More →

No one could love camping more than Rufus. He and his best friend, Murphy, and their families and pets, including Fido, Rufus's famous guinea pig that acts like a dog, are planning to camp… Read More →

The Nightmare Club is not for just ANYBODY. Only the spookiest, scariest stories get told at Annie's Halloween sleepovers—and if you can't take it, well, tough! Sandy hates his sister's… Read More →

A young girl learns of the cultural significance of the pot of gumbo she cooks with her father each Sunday. It connects her with her culture, history, and heritage. As the aroma of gumbo… Read More →

Among similar countries, the United States has a unique problem with gun violence. Gun-related deaths and injuries happen at high rates every year. Debates over how to reduce gun violence… Read More →

A multi-award nominated visual exploration of the universe that exists within our own bodies. ''An effective combination of clear science writing and entertaining illustrations. A great… Read More →

Explore how your body works through interactive augmented reality experiences! Oozing stomach acid. Booming belches. Stinky farts. These revolting reactions happen during the digestion of… Read More →

As boys become men, pressure to fit into set images of masculinity can be overwhelming. And stereotypes about what makes a man a man can make the early stages of puberty—the beginning of… Read More →