12 Vocab-intro

Question 0

Speed

Answer 0

Ability to move body in one intended direction as fast as possible
Stride rate:# of strides taken in a given amount of time or distance
Stride length: distance covered with each stride

Question 1

SAQ

Answer 1

Speed agility and quickness training
Should always follow comprehensive warm up
Dependent on individual core,balance,and reactive capabilities
Need to be performed with precise technique of kinetic chain control

Question 2

Sprint mechanics

Answer 2

Frontside: triple flexion of ankle, knee, hip in synchrony.
Better stability, less breaking force, increased forward driving force
Backside: triple extension of ankle,knee,hip in synchrony
Stronger push phase, including hip knee extension, gluteal contraction,backside arm drive

Both work in winch tony to apply force to ground,recover stride cycle,propel body forward
Pelvis neutral

Question 3

Agility

Answer 3

Ability to accelerate, decelerate,stabalized,change direction quickly while maintaining posture

Question 4

Quickness

Answer 4

React and change body position with maximal rate of force production,in all planes and all body positions during functional activity

Question 5

Kinetic chain checkpoints during running movement

Answer 5

Foot/ankle
Knee
Lumbo pelvic hip
Head

…complex

Question 6

Youth benefits

Answer 6

Variety of exposure to physiologic,neuromuscular,bio mechanical demands resulting in future physical ability

Question 7

Benefits for weight loss

Answer 7

High intensity short duration surpass functional capacity,muscular power,fat and weight loss
Also metabolic adaptions compared to moderate intensity
Also variety of movement
Caloric expenditure

Question 8

Seniors benefits

Answer 8

Prevent age related decreases in bone intensity,coordinative ability,muscular power

Potentially reversing osteopenia (loss bone density)

Prepares for dialog life activities