In this book, readers will team up with groups of divers for all kinds of deep ocean adventures, learning they have many different jobs and need to know real-world math. They'll discover the… More →

Did you know that many deep-sea fish make their own light? This amazing ability is called bioluminescence. Some dangle a lighted lure to find prey, while others glow to scare off predators or More →

Human modification of the environment always carries a risk of accident and folly. Explore the causes and consequences of the Deepwater Horizon oil spill in the Gulf of Mexico in 2010. Guided More →

Mistakes in the kitchen made the products in this title better than ever. Fantastic Failures: From Flops to Fortune takes readers through the unexpected origins of popular products and… More →

Demeter in the Gods and Goddesses of the Ancient World series explores the fascinating drama, love stories, and destruction in the myths surrounding the goddess of the harvest. Book includes… More →

This study makes the United States government system - three branches with checks and balances - clear and understandable. More →

In Democracy at Work, readers will learn about another side of the American government, both past and present. Sidebars include thought-provoking trivia, and ask questions about current… More →

Part of the Career and Tech Education series, this book explains many aspects of the job of a Dental Hygienist, including training and skills needed. More →