Classes: The special-needs one-hour kenpo karate class is at 6 p.m. Tuesdays and Thursdays. Other classes for children and adults are available throughout the week. Cost: $79 a month, $50 initiation ...

Martial arts classes are great ways for children to learn discipline while also learning a new sport. But where can your child attend a class? From the city to the suburbs, the Chicago area offers a ...