Individual differences
Terms
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- define individual differences
- stable enduring differences among people in terms of performance of some task
- what is the difference between ability and skill
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ability: inherited traits, stable, enduring, the capacity of individual that is related to performance task 50in #
skill: developed and modified w/practice, countless in # depend on several abilities - What is the General Motor Theory Hypothesis
- a single inherited motor ability is assumed underlyin all mvmt or sport tasks
- What does the General Motor Theory Hypothesis conclude
- a person with strong general motor ability should be effective at nearly any motor task attempted
- What is the Specificity of motor abilities Hypothesis
- very many abilities exist and r non related and specific...different skills have diff. patterns of abilities w/diff patterns of strengths and weakness
- List Fleishmans 9 Physical Proficiency abilities
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1. static strength
2. dynamic strength
3. explosive strength
4. trunk strength
5. extent flexibility
6. dynamic flexibility
7. gross body coordination
8. gorss body equilibrium
9. stamina - Define static and dynamic strength
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static: max force exerted against external objects
dynamic: muscular ENDURANCE in exerting force repeatedly - Define extent flexi.. and dynamic flex..
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extent: flex or stretch trunk and back muscles
dynamic: ability repeated rapid trunk flexing movements - define gross body coordination and gross body equilibrium
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bc:ability to coordinate the action of several parts of the body while the body is in motion
be:ability to maintain balance w/o visual clues - Define explosive, trunk, and stamina
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exp:ability to mobilize energy effectively for burts of muscular effort
trun:strength of trunk
stam: capacity to sustain max effort requiring cardio effort - List abilites of Fleishmans perceptual or cognitive abilites
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1.multilimb coordination
2.control precision
3.response orientation
4.reaction time
5.speed of arm movement
6.rate control
7.manual dexterity
8.finger dexterity
9.arm-hand stediness
10.wrist-finger speed
11.aiming
12postural discrimination
13.response integration - Define multilimb coordination,control precision
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mc:ability to coordinate the movtmt of a number of limbs simultaneously..swimming
cp: ability to make hightly controlled adn precise muscular adjustments where larger muscle groups are involved..baseball swing - define response orientation adn reaction time
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ro:ability to select rapidly where a response should be made..plan adj football
rt:ability to respond rapidly to one stimulus when it appaears..race shot gun - define speed of arm mvmt, rate control
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sa: abililty to make a gross rapid arm moveemetn
rc:ability to change speed and direction of response with precise timing...steering car - define manual dexterity, and finger dexterity
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md: ability to make skillful, well-directed arm-hand movmt that are involved in manipulating objects under speed conditions ..dribbling
fd:ability to perform skillful, controlled manipulation of tiny objects involving primarily the fingers...piano - define arm-hand steadiness, wrist finger speed
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arhs: ability to make precise armhand postioning movmts where strenght and speed are minimally involved ..target shot
wfs: ability to move the fingers and wrist rapidly...piano - define aiming, postural discrimination, and response integreation
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a: to aim precisely at a samll objectin space..archery
pd: to respond to changes in postural cues in teh absence of vision in making precise bodily adjustmetns
ri:utilize and appy sensory cues from several sources into a single, integrated response...QB football