Why Exercise May Do A Teenage Mind Good

Researchers find that when young people exercise, their mental health improves through a more positive self-image and through winning friends. But sports psychologists aren't sure whether exercise makes teenagers more confident or more confident teenagers take part in sports.

Source: http://www.npr.org/blogs/health/2013/01/07/168616995/why-exercise-may-do-a-teenage-mind-good?ft=1&f=100

Entertaining Exercise (aerobics, weights) Fast cars Fencing Fishing