Grade 3 - 5

The Muscogee are one of the largest Native American Nations. They are originally from the Southeastern woodlands of the United States. Today, Muscogee people are members of tribes located in… More →

The muscular system keeps us on the move. Whether chasing a soccer ball, playing video games, or even just breathing, every movement we make relies on muscles. Explore more about this… More →

When Cara finds a mysterious key, she hopes it opens something exciting. She soon finds herself on an adventure not only more exciting than she'd hoped for, but also very magical. More →

What cultural movements affected changes in style and dress? What technological developments affected change in communication? Each book in Then and Now highlights a specific human need or… More →

The Navajo Nation is one of the largest Native American tribes. Today, their lands make up over 27,000 square miles of the American Southwest where many Navajo people, or Diné, continue to… More →

Bright lights shine on the court of Game 7 of the 2016 NBA Finals as LeBron James leads the Cavaliers against the Warriors. The game is neck-in-neck until, out of nowhere, James flies through More →

The nervous system keeps your body running. Not only is it in charge of thoughts, feelings, and memories, but it also keeps the body moving and running properly. Explore more about this… More →

The nervous system works with all other systems in the body to make sure everything works smoothly! Without it, the brain would have no way to deliver instructions. Through vivid photos and… More →

The nervous system is a complex network of nerves that allows you to experience the world around you. Children will find out how nerves carry messages to the brain so that people can do… More →

Most people in the Netherlands ride bicycles to get to work, enjoy the landscape, and for sport. They look forward to spring when they can pedal past world-famous tulip fields in full bloom.… More →

The Nez Perce are a nation of Native American people. Their homelands span across what is now Idaho, Oregon, and Washington. Today, Nez Perce people continue to celebrate their nation's… More →

Neema the elephant is struggling to fit in her meerkat den. One night, she follows a phantom dolphin that promises to lead her in search of her true pack. The phonemes /wh/ph/ are featured in More →