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Components of Physical Fitness. Physical Fitness. The ability to carry out daily tasks easily and have enough energy to respond to unexpected demands It is comprised of TWO components: Health-related Skill-related. Health Related Component. Affects general health and well being
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Physical Fitness • The ability to carry out daily tasks easily and have enough energy to respond to unexpected demands • It is comprised of TWO components: • Health-related • Skill-related
Health Related Component • Affects general health and well being • Will improve with proper training • Increase energy levels
Health Related Components • Cardiovascular Fitness • Muscular Strength • Muscular Endurance • Flexibility • Body Composition
CARDIOVASCULAR FITNESS • The efficiency of the heart, lungs, and blood vessels to supply the muscles with nutrients and oxygen while one is physically active • Examples: • 12min run, step test, beep test
12Beep Test 12 min Run Beep Test • Green Book • Pg 69
Muscular Strength • The maximum force that a muscle can exert when making a single contraction • Examples: • vertical jump, leg press, chest press, grip test
Muscular Strength • Vertical Jump • Pg 78 • Chest Press • Booklet • Leg Press • Booklet • Grip Strength • Pg 74
Muscular Endurance • The ability of muscles to contract over a period of time without fatiguing • Examples: • Push ups, curl ups
Muscular Endurance • Push ups • Pg 75 • Flexed Arm Hang • Booklet • Chin Ups • Pg 85 • Curl Ups • Pg 76
Flexibility • The range of motion that is possible around a joint • Example: • Sit and reach
Flexibilty • Sit and Reach • Pg 77
Body Composition • The ratio of fat to lean body tissue, including; muscle, bone, water and connective tissue such as ligaments, cartilage and tendons. • Usually measured in percent body fat • Examples: • BMI
Body Composition BMI pg 90 Waist Circumference pg 92
Skill-Related Components • Limited by genetic make-up • Can be improved with practice • Helps improve performance in sports • Does not affect overall health
Skill-Related Components • Agility- the ability to quickly and efficiently change body composition and direction (ex. dance, football, soccer) • Balance- the ability to maintain the body in proper equilibrium (ex. Yoga, skiing, fencing) • Coordination- the integration of the nervous and muscular system to produce correct, graceful, and harmonious body movements (ex. Field hockey, handball, gymnastics)
Skills Continued... • Power- the ability to produce maximum force in the shortest period of time (ex. Sprints, basketball lay up) • Reaction Time- the length of time required to initiate a response to a stimulus (ex. Badminton, karate) • Speed- the ability to rapidly propel the body or part of the body from one point to another (ex. Baseball soccer, hockey)