This book tells the story of Ankylosaurus. This armored beast looked like a walking tank. It lived during the Cretaceous period between 100 and 65 million years ago and fed on plant material. More →

Family photos are important historical sources. These snapshots in time help us learn about what life was like in the past. Fully decodable text features high-frequency words, and words with… More →

Which continent is the world's windiest? Antarctica! Find out about Antarctica's landforms, people, animals, and much more in this book. More →

Antoine de la Mothe Cadillac had a plan to expand the lands of New France by founding a colony where trade could easily flourish. In 1701, his hunger for power and adventure led him to the… More →

This beautifully illustrated title explores the wonderful world of tiny ants. Did you know that ants would eat almost anything they can find, including fruit, fungus and dead animals? Find… More →

Learn about some fascinating insects you might find in your own yard: ants! Simple text and vibrant illustrations will captivate early readers and aid comprehension. List of Sight Words.… More →

Anxiety disorders, such as phobias, panic disorder, and obsessive-compulsive disorder are the most common group of mental illnesses in the United States. Recent studies suggest eight percent… More →

Once an early settler community had established itself, its first priority was building a school. Students of all ages shared one teacher and the same four walls year after year. A One-Room… More →

This newly revised edition describes how building a school was a priority once an early community became established. Students of all ages shared one teacher and the same four walls year… More →

The people of the Apache Nation have lived in North America for hundreds of years. Discover this amazing nation, its proud history, and how its members continue to honor their culture today.… More →