Playing games is fun. Did you know that you can find patterns while you play games? Some games have patterns that are easy to see. With vibrant photos, math charts and diagrams, simple informational text features to help navigate the book, and easy-to-rea
Readers will be amazed to discover that every time they climb onto bicycles and ride like the wind, they are defying gravity! This book explains the physics and history behind bicycles, skateboards, and surfboards. Readers learn what happens from the simp