Transcript Aerobic Capacity (AC) - Franklin County Public Schools

Muscles
• Contract (short)
• Extend (long)
Building Muscle
• Must break down
1st
• Rebuild
Activity 2
• Today at each fitness station, see how many
times and how long you can keep moving.
Joints flex.
Aerobic Capacity (AC)
I can maintain continuous activity for
a specified time using oxygen.
HEART
• Why does my heart beat faster during
exercise?
• What is aerobic capacity?
• How does AC help my body?
Take a breath
• Muscles use and need oxygen.
AC
• Aerobic Capacity is your body’s ability to use
oxygen during activity.
1st 5
• Jumping Jacks = 60
seconds
• Jump Tucks = 30
seconds
• Skiers = 30 seconds
• Burpees = 30 seconds
• Run/Jog/Walk = 150
seconds
AC and ME
• Aerobic Capacity- (AC) ability of your heart
and lungs to use oxygen
• Muscle Endurance (ME)- how long can you
exercise?
O-2 Me-2
• The oxygen tag game.
• 600+ muscles need 0-2
• Once you are tagged by
carbon dioxide,
freeze
and get 5 breaths.
• The blue dot is the oxygen
station.
1.Aerobic Capacity
3.Muscle Endurance
Activity 2
• At today’s stations: the dome run will be a
great test to measure effort and AC. Your
bodies will be require more oxygen during
activity. The faster you go, the more oxygen
you will need (V-02).
• As soon as you slow down or stop: Pass the
Baton.
Talk Test Example
Why Faster?
• During exercise, your heart naturally beats
faster to supply more oxygen-rich blood to
your muscles. The more TIME and
EFFORT you give (strong and fast), the
faster your heart rate, as well as your
respiration (Breathing).
• Get T.E.F.!
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