Centers for Disease Control and Prevention
Centers for Disease Control: Physical Activity & Health: Adolescents & Young Adults
The finding on whether or not today's teens get enough exercise - they don't. Give suggestions to correct this situation and tells the benefits to daily physical activity.
Department of Defense
Do Dea: Physical Fitness Activity
Exercise must be performed regularly throughout life to achieve the benefits of physical fitness, wellness, and disease prevention. In this self-guided unit, you will be introduced to the components of fitness, principles of exercise,...