Join Mr. Franks and his class as they try to earn enough cash to get them to the new science museum. Follow them as they find out different ways to earn money—from folding laundry to starting a car-washing business. Find out where to search for jobs, how to know if a job is right for you, and about the laws that dictate what kids can earn, what taxes they may or may not have to pay, and what jobs and hours they are allowed to work. If you've ever wished you could earn some extra spending money, this book will help you on the road to putting cash in your pocket.