Chapter 9: Speed, agility, and quickness Flashcards

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1
Q

speed

A

the velocity at thich a movement is executed

rate of performance of an activity

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2
Q

ballistic movement

A

created by a rapid lenghtening of a msucle immediately followed by a shortneing, creating an elastic effect of energy realease

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3
Q

stretch-shortening cycle

A

ability to store and realease energy

action is often reffered to as the stretch reflex

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4
Q

overspeed drills

A

downhill running 5-6% grade

band assisted sprinting

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5
Q

resisted speed drills

A
uphill running
sled pushes
band resisted sprinting
partner resisted sprinting
parachute sprinting
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6
Q

Linear speed

A

ability to move the body in one intended direction afap

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7
Q

stride rate

A

amount of time needed to complete a stride cycle and is limited by stride length

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8
Q

optimal stride length

A

for max linear speed its 2.3-2.5 times the athletes leg

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9
Q

drive phase

A

the point in the stride in which the foot is first in contact with the ground

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10
Q

recovery phase

A

the point in the stride in which the leg swings from the hip while the foot clears the ground

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11
Q

support phase

A

the point in the stride in which the runners weight is carried by the entire foot

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12
Q

frontside mechanics

A

dorsiflexion, knee and hip flexion

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13
Q

backside mechanics

A

plantar flexion, knee and hip extension

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14
Q

agility

A

ability to change direction or orientation of the body based on rapid processing of internal or external info quickly and accurately w/o significant loss of speed

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15
Q

multidirectional speed

A

ability to create speed in any direction or body orientation( forward, backward, lateral, diagonal, etc)

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16
Q

primary effect of agility/mds training

A

is improvement of overall body control and awareness

17
Q

key components of agility training

A
body control and awareness
recognition and reaction
starting and first step
acceleration
footwork
change of direction
stopping
18
Q

quickness

A

ability to execute movement skill in a comparatively brief amount of time

19
Q

reaction time

A

time elapsed between the athlete’s recoginizing the need to act and initiatiing the appropraite action

20
Q

total response time

A

summation of the reaction time and the time it takes to execute the reactionary movement is of concern

21
Q

SAQ training drills, when/how often

A

be performed before strength training, perferably on different days. 2-3 non-consecutive days are ideal
should be 45-60 mins
must be present in all mesocycles

22
Q

SAQ stabilization

A

phase 1
3-4 technique drills. 3-4 sets 15-20 reps/yards. 1:3 w/r
3-5 speed of movement drills(linear/MDS) 2-4 sets 1:5 w/r

23
Q

Strength SAQ

A

Phases 2-4
2-3 technique drills. 3-4 sets. 15-20 reps/yards. 1:3 w/r
5-7 speed of movement drills(linear/MDS) 2-4 sets. 1:5 w/r

24
Q

Power SAQ

A

phase 5
1-2 technique drills. 3-4 sets. 15-20 reps/yards 1:3 wr
7-10 speed of movement drills(linear/MDS). 2-4 sets. 1:5 w/r