What lies below the ocean surface is still a great mystery. Many amazing discoveries have been made underwater, but there is so much more to know. Learn about plotting rational numbers as you read about the thrilling missions of underwater investigators.
This math reader integrates math and literacy skills, combining problem solving and real-world connections to help sixth grade students explore mathematics in a meaningful way.
Readers will be introduced to some of the most famous robbers and outlaws of the Wild West in this enthralling nonfiction title. With vivid images, informational text, and incredible facts and stories, readers will be engaged from cover to cover!