Prevent the "summer slide" and keep minds active with Crabtree's Summer Backpacks. Each Silver Level backpack includes 6 items: Welcome Letter, One fiction book, Two nonfiction books, and One More →

Objects are not all alike. They have different sizes! You can use size to sort objects into groups. Simple text and vibrant illustrations will engage early readers and aid comprehension. List More →

There is a first time for everything! Young readers will be excited to learn about riding a skateboard through simple text and vibrant illustrations to aid comprehension. Includes a support… More →

What makes skateboarding an extreme sport? Performing jumps, flips, and tricks takes a lot of skill--and nerve. Learn all about skateboarding at the skate park, on the streets, and off-road.… More →

Time to jump and grind it with Crabtree Contacts' Skateboarding. Full-color photographs of exciting skateboarding action make for a pleasurable and informative read for young people. More →

Skateboarding in Action shows kids how to get moving! What began as a way for surfers to practice on land has become one of North America's most popular sports. Skateboarding combines… More →

Over time, science and technology have played their part in making skateboarding a high-tech sport. Modern skateboards and the ramps on which the skaters ride are built with the latest… More →

Skates and Rays provides children with a fascinating description of two of the most interesting fish species on Earth. Beautiful full-color photographs and concise text help children discover More →

What kinds of bones do you have? Why do babies have more bones than adults? Find out in this fascinating look at the Skeletal System. The book also includes a page for caregivers and teachers More →

This popular winter sport is performed on hills all over the world! Once used only as a mode of transportation, skiing has become an internationally respected sport of speed, endurance, and… More →