Math

Fasten your seat belts for some really fast rides! This series introduces thrill-seeking readers to the most amazing vehicles around. Through vivid, full-color photographs, readers learn all… More →

As the clock ticks down, the quarterback looks for an open receiver. The offensive line holds back the opposing team's strong defense, but they can't give the QB time forever. The wide… More →

Have you ever wondered how things move? Investigate Forces in Motion with this high-interest approach to key science curriculum. Each book includes clear, simple text with approachable… More →

Discover the world's biggest, most awesome airplanes! From immense passenger jets to king-sized cargo planes, the aircraft featured in this book all share one quality--they're HUGE! Dazzling… More →

Hold on tight! Kids are about to discover the biggest, fastest, and scariest roller coasters in the world. From the "Kingda Ka" in New Jersey that's as tall as a 45-story building to the… More →

The forward streaks toward the goal, his skates biting into the ice as he drives forward. They pull back their stick and whip it forward. Wham! The hockey puck zooms along the ice. From… More →

How might someone turn their money into more money? They could invest it! Learn all about investing. Discover how people buy stocks and bonds, why investing can be risky, and why so many… More →

With just a few seconds left in the game, the score is tied. The attacker cradles the ball close to the goal, grips the stick, and sends the ball sailing into the net. Score! The perfect shot More →

Everyone has to have money to buy the things they need and want. But how do you get money in the first place? Learn all about making money. Discover different types of jobs, ways to start a… More →

Most people need money, they may use credit cards or take out loans. But what exactly is credit, and how does it work? Learn all about managing credit. Discover different types of credit, the More →

Metals and nonmetals make up almost everything in our world. They represent the two biggest sections on the periodic table of elements. But what exactly makes a metal? How are nonmetals… More →

A big push can help your sister reach new heights on the swing, and a helpful hand can pull her up if she falls. Forces in motion are everywhere. They make things move with a tugging pull or… More →