What happens to the environment when a hurricane occurs? What are some of the causes of hurricanes? What can people do about the problems caused by hurricanes? How can you use your math… More →

Outside Beijing, China, in the year 1572, nine-year-old Hu-Wan tends the vegetable garden with his grandfather. Their specialty is growing gourds that are made into ladles and bowls and sold… More →

Books in the Magic, Myth, and Mystery series explore those spooky creatures that go bump in the night, fill our dreams (or nightmares!), and make us afraid of the dark. In Hydra you'll learn… More →

For years, people have used water power to provide electricity. This study recaps that history and describes exciting new techniques. More →

A guide to what a hydrologist does and how to become one. More →

Young children are naturally curious about themselves. Tell Me Why I Burp offers answers to their most compelling questions about their rumbling tummy. Age-appropriate explanations and… More →

What's your story? Readers are welcomed into the world of authorship as they connect their growing writing skills with the work professionals out in the world do. In this series by… More →

Can you captivate and engage your audience? Readers are welcomed into the world of copywriting as they connect their growing writing skills with the work professionals out in the world do. In More →