"Kids, young and old, fall in love with math when they see how real-life and effortless it becomes thanks to these books." --Kimberly D. Mueller, Ed.D., First Grade Teacher, Ashbrook School, Lumberton NJ Hamster Champs is perfect for teaching angles to second, third, and fourth graders. With a few blocks, a board, and a protractor to measure the angles, the hamster champs have built a ramp that lets them fly high!...