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T2T Presentation
Transcript
HOW TO THROW A FOOTBALL
Presented by Vishal Lal
Whats a football?
Background
-An oval ball, similar to the balls used in rugby.
-14oz to 15oz
-Exact dimensions vary
Balls
Nope
Touchdown!!!
Nope
Injuries
Shoulder injuries
-'Complex' of 5 joints, over 30 muscles and 6 major ligaments.
-1600 positions
Throwing the ball accuratly.
GOAL
Spin it!!
Spiral
Spiral vs No Spiral
-Ball has angular momentum
-Aerodynamics
-Easier to predict flight and path
-Visibility
-Change direction
-End up short
Spiral Conclusion
- Does not make it go faster.
- Accurate and predictable.
Form
Proper Form:
- Position your figers.
- Position your feet correctly.
- Bring the ball up to ears.
- Keep throwing arm perpendicular.
- Shift weight forward and release.
- Follow through.
Throwing the ball correctly is very important.
-Stretch and warm up
-Prevent injuries
-Use proper form
-Practice
Conclusion
Practice
Practice
12M
11M
10M
8M
NOW
Q1
Q2
Q3
Q4
Assessment
Assessment
Does spiraling the ball make it go faster?
What are the benifits of the spiral?
How should your feet be positioned when ready to throw the ball?
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