Cómo funcionan los parques de diversiones

This Spanish-translated book will be a hit with both thrill seekers and with those who prefer to stay safely on the ground. After an introduction to Newton's three laws of motion, readers learn the mechanics of various amusement park rides including roller coasters, Ferris wheels, merry-go-rounds, and gravity rides. They learn how to measure motion, and how kinetic and potential energy apply to their favorite rides. | After an introduction to Newton's three laws of motion, readers learn the mechanics of various amusement park rides including roller coasters, Ferris wheels, merry-go-rounds, and gravity rides in this Spanish-translated book. |

Lisa Perlman Greathouse started her writing career as a journalist, working for The Associated Press for over a decade. There, she reported on hundreds of stories, from interviewing presidential candidates to covering plane crashes. From there, she joined a communications agency, where she launched a custom publishing division and developed award-winning magazines for major clients.
During her professional writing career, Lisa's deep commitment to public education launched an interest in writing children's books. Over the past 20 years, she has written dozens of titles for Teacher Created Materials, mostly nonfiction readers, with a focus on science and social studies. Among her favorites is a biography about President Franklin D. Roosevelt.
Lisa is a staunch public education advocate who has run for her local school board. She has two adult children and lives in Southern California with her partner.