exercise: a way of life (ch 15) m. overman fall 2005
TRANSCRIPT
Exercise: A way of life (ch 15)
M. Overman
Fall 2005
Brain starters Write a 2-3 sentence reaction to the
following statement… Exercise should be a way of life.
How are exercise and fitness different? Are we “society” doing enough to teach
people about fitness/exercise? How could we increase this?
3 main goals for physical activity
1- Good Health2-Total Fitness3-Peak Athletic
Performance
Good Health Moderately active Activities may be free and use no special
equipment 30+minutes per day Household task ***if you have been inactive becoming
active is more important than the type of activity that you choose***
Total Fitness Better you feel more
active you will want to become
Other areas develop interest Nutrition Lifestyle
Peak Athletic Performance
Highest potential in sports
Practice every day
Benefits of Physical Activity Improve appearance
Posture Movements Weight (burns calories)
30 min a day (200 cal) = 52,000 cal a yr = 15 pounds of body fat
Over time many people experience slow weight gain by eating a few extra calories each day (75-150 cal)
Benefits con’t Disease Prevention
Heart disease Improve “quality of life”
Improve mental outlook Higher self-esteem Feeling of being “mentally refreshed”
Total Fitness Cardio respiratory
fitness Muscular
endurance Strength Flexibility Body composition
Cardiorespiratory fitness Aerobic activities Large muscles, steady
pace Anaerobic activities Use oxygen fast, short
intense burst of energy
Muscular endurance
Use same group of muscles over and over
Strength
Ability to move objects
Usually weight you can lift
Flexibility
Full range of motion
Helps prevent injury
Body Composition Percentage of different types of tissues in
the body BODY FAT vs Lean Muscle Tissue ***Weight is NOT a reliable indicator of
body composition*** Glucose burned first 20 minutes then Fat
Assignments “Hey, what’s normal anyway?” worksheet
Skip media ad section Work on today Due at end of class!!!
Skill Components of Physical Fitness Power Agility Balance Coordination Speed Reaction time
Power- maximum in short time
Ex: lifting weight, football
Agility-Change position of body with speed and control
Ex: skiing
Balance- keep body in upright position
Ex: bicycling
Coordination- integrates two or more parts of body at same time
Ex: volleyball, tennis
Speed-quickness Ex: table tennis
Reaction Time- time to respond to a signal
Ex: Driving
Mind Map of chapter for posterStart today finish later in class
Brainstorm ideasFind pics