What is the difference between a representative democracy and an autocracy or dictatorship? Are all democracies equal? Why are some people attracted to authoritarian governments? This… More →

This book puts the "fun" in fundamentals with safe, engaging, and adaptable drills that focus on building essential hockey skills. Clear photographs and easy-to-follow text describe drills to More →

Elements of magical realism turn a grandmother/grandson day of fishing into an extraordinary experience. When this duo casts out their lines, they catch some fish and a snapping turtle. But… More →

Get in the game with Crabtree's exciting new series on some of children's favorite sports. Features: • the history of the… • basic rules of play • equipment and safety precautions • te More →

Studies indicate that approximately four percent of adolescents experience serious depression. Depression and other mood disorders such as bipolar disorder, occur across all age groups,… More →

Web developers help people connect around the world by designing the web pages we look at every day on the Internet. They must be good at logic and have an understanding of computer language… More →

Web developers help people connect around the world by designing the web pages we look at every day on the Internet. They must be good at logic and have an understanding of computer language… More →

This beautiful book gives readers core information about subtropical, polar, coastal, and rain shadow desert biomes. Find out where each kind is found, how animals and plants have adapted to… More →

Ever wonder how a cactus survives in a desert? Want to learn what makes a camel so suited for an extremely hot and dry climate? Then come inside Desert Extremes for a fascinating look at the… More →

Plants and animals in the Sonoran Desert food chains have had to adapt to the hot, dry climate of this habitat. Conserving water is a large part of these food-chain adaptations. Learn about… More →