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Physical Education-Components of Physical Fitness HEALTH RELATED FITNESS Cardiovascular Fitness: the ability of the heart and lungs to supply oxygen to the muscles during exercise. (Sustained aerobic activities, 15-30 minutes.) Example: swimming for a half-mile, hiking up steep mountain trails. Flexibility: the ability of a joint and its supporting tissue, (muscles and tendons) to move freely and comfortable through a wide range of motion. Example: a cheerleader performing a split, a gymnast completing a back walkover. Muscular Strength: the ability of a muscle or muscle group to exert maximal force against a resistance one time. Example: to bench press a maximum amount of weight. Muscular Endurance: the ability of a muscle or muscle group to work for extended periods of time with a minimum of fatigue. Example: to ride a bike for several hours at a constant effort. Body Composition: is the ratio of fat to muscle, bone, and other tissues that compose your body. Example: percentage of body fat (skinfold measurement). SKILL RELATED FITNESS Agility: the ability to change position of your body and to control the movement of your whole body. (Combination of speed & coordination.) Example: running through the hallways avoiding contact with others. Speed: the ability of the body to cover a distance in a short amount of time. Example: a sprinter running the 50-yard dash. Coordination: the ability of the body or a body part to move in a precise and exact manner. Example: a golfer sinking a 20-foot putt. Balance: the ability to keep an upright posture while either standing still or moving. Example: sitting on a stability ball, a ballerina posing on her toes. Power: the ability of the body or a body part to move quickly while exerting a great deal of force. (Combination of speed & strength.) Example: a shot-putter throwing the 16-pound shot. Reaction Time: the amount of time it takes to start a movement once your senses signal the need to move. Example: a player during a table tennis match. Fitness for Life Updated 5th Edition Human Kinetics 2007 • • • • Watching TV/Videos Talking on Phone Computer Games Surfing the Net Limit Sedentary Activities Flexibility Activities • Yoga • Gymnastics • Stretching F=3-7 days/week I=Moderate Stretch T=15-60 sec. 1-3 sets Avoid inactive periods of two hours or more during the day (or during waking hours). Muscle Fitness Activities • Calisthenics • Wall Climbing • Resistance Training F=2-3 days/week I=Moderate/vigorous T=8-12 reps, 1-3 sets Active Sports & Recreational Activities • In-line skating Tennis • Basketball Dancing • Canoeing Hiking Active Aerobic Activities • Biking Step Aerobics • Jogging Aerobic Dance • Running Swimming • Treadmill Stair Stepper F=3-6 days/week I=Moderate to vigorous T=20 or more minutes F=3-6 days/week I=Moderate to vigorous T=20 or more minutes • Walking rather then ride • Take the stairs • Play active games Lifestyle Physical Activities Play golf F=All or most days of the week Go bowling I=Moderate (equal to brisk walking) Do yard work T=30 or more minutes Accumulate moderate activity from the pyramid on all or most days of the week, and vigorous activity at least three days a week. Eating well helps you stay active and fit.