fitness components and assessment of fitness Flashcards

1
Q

health related fitness components

A
aerobic power
body composition
flexibility
muscular endurance
muscular strength
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2
Q

skill-related fitness components

A
agility 
anaerobic capacity
balance
coordination
muscular power
reaction time
speed
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3
Q

aerobic power

A

rate of energy released from aerobic respiration
relies on available oxygen
predominant energy system supplier for team/long distance

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4
Q

factors affecting aerobic power

A

gender
fibre type- slow
blood volume

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5
Q

muscular endurance

A

ability to continue repeated muscle movement for extended period

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6
Q

factors affecting muscular endurance

A

fatigue resist
slow twitch fibres
gender

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7
Q

flexibility

A

interaction between skeletal and muscular systems to allow full range of joint movement
static- range of motion possible when not moving
dynamic- resistance to motion in a joint when moving

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8
Q

factors affecting flexibility

A

age
muscle temp
joint structure

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9
Q

body composition

A

proportion of bone, muscle and fat within the body
lean tissue= muscle, bones and organs
fat tissue= essential and non essential fats

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10
Q

factors affecting body composition

A

gender
genetics
diet

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11
Q

anaerobic capacity

A

total yield of energy that can be obtained by atp-pc and anaerobic glycolysis

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12
Q

factors affecting anaerobic capacity

A

gender
fast twitch fibres
genetic make up

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13
Q

muscular strength

A

contracting muscles develop tension while shortening or staying the same lenght

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14
Q

types of muscular strength

A

isometric- no change in muscle length, static

isoinertial concentric- dynamic, produces tension while shortening muscles

isoinertial eccentric- dynamic, produces tension while lengthening muscles

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15
Q

factors affecting muscular strength

A

gender
fibre type- fast
joint angle

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16
Q

muscular power

A

explosive aspect product of strength and speed of movement

max intensity

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17
Q

factors affecting muscular power

A

gender
speed/direction
motor unit recruitment

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18
Q

speed

A

how fast you can move your body or body parts from one point to another

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19
Q

factors affecting speed

A

age
resistance to fatigue
fast twitch fibres

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20
Q

balance

A

body adapting to external forces acting on the body (gravity, friction, objects) with opposing internal forces from muscles

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21
Q

balance: static equilibrium

A

balance is maintained while body is stationary

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22
Q

balance: dynamic equilibrium

A

balance is maintained while moving

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23
Q

balance: changes to equilibrium

A

location
environment
position

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24
Q

factors affecting balance

A

centre of gravity(low)
body mass
base of support

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25
Q

coordination

A

ability to use different body parts together smoothly and efficiently

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26
Q

factors affecting coordination

A

stage of development
poor vision
cognitive limitations

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27
Q

reaction time

A

time between a stimulus and first response (baseball)

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28
Q

reaction time: steps

A

stimuli from environment
brain processes information
select a muscular response
activate a muscular response

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29
Q

factors affecting reaction time

A

age
anticipation
no. of responses

30
Q

agility

A

ability to change direction with max speed and control

31
Q

factors affecting agility

A

gender
speed
flexibility

32
Q

methods of data collection

A
direct observation 
digital recording
mobile apps
wearable technologies
other technologies
33
Q

direct observation

A

coaches/trainers observe activities and make decisions about demands of game based on what they see
intensity, skill freq, tactics

34
Q

digital recording

A

phone, camera, tablet allows coaches/athletes to view or replay footage as needed for analysis

35
Q

mobile applications

A

recording accurate objective data for analysis

36
Q

wearable technology

A

fitness trackers, gps, heart rate monitors

evolving to data captured and interactivity individual can have with data

37
Q

other technologies

A

aerial video tech allow bird eye views of individual/ team performance
execution and team movement patterns analysis

38
Q

fitness testing process

A

group of tests selected to assess particular fitness components relevant to one sport/profile

39
Q

fitness testing steps

A
activity analysis 
fitness test- pre test
exercise prescription
exercise program
fitness test- post test
evaluate
40
Q

physiological perspective

A

determine team roles
strengths/weaknesses
predict potential
establish baseline

41
Q

psychological perspective

A

motivation

establish mental toughness

42
Q

sociocultural considerations

A

gender
age
SES
cultural acceptability

43
Q

PARQ- pre participation health screening

A

to assess current health status
identify medical conditions
if they smoke
diagnosis of muscle/bone/joint problems

44
Q

fitness assessment protocols

A

informed consent
validity
reliability
accuracy

45
Q

informed consent

A

forms that participants would complete as an acknowledgment of nature and purpose of tests

46
Q

validity

A

whether or not test measures what it claims to be measuring

47
Q

reliability

A

to produce consistent results when process is replicated

48
Q

accuracy

A

must follow strict protocols to ensure accuracy

49
Q

direct observation: advantages and disadvantages

A

advantages:
implement immediate change
highly practical

disadvantages:
subjective data collection
memory limitation

50
Q

digital recording: advantages and disadvantages

A

advantages:
replay anytime
can be used for further analysis

disadvantages;
expensive
labour intensive

51
Q

mobile applications: advantages and disadvantages

A

advantages:
low cost
share/transmit data easily

disadvantages:
difficult to record and view data
difficulty viewing multiple players at same time

52
Q

wearable technologies: advantages and disadvantages

A

advantages:
record multiple people at once
ease of data collection

disadvantages:
expensive
discomfort

53
Q

other technologies: advantages and disadvantages

A

advantages:
alternative angles
increased accuracy to DO

disadvantages:
expensive
restricted to certain settings

54
Q

methods of standardised testing

A

maximal/submaximal testing

direct/indirect testing

55
Q

maximal testing

A

work till exhaustion

56
Q

submax testing

A

conducted at certain intensity levels

measuring these efforts to predict maximal intensity

57
Q

direct testing

A

directly measure function of fitness component- vo2 max tredmill

58
Q

indirect testing

A

to estimate a fitness level based on test results

beep test

59
Q

activity analysis: information that can be derived

A

skill frequency
movement patterns
heart rates
work to rest ratios

60
Q

aerobic power tests

A

vo2 max

20m shuttle run

61
Q

anaerobic capacity tests

A

300m shuttle run

wingate test

62
Q

muscular strength tests

A

bench press

leg press

63
Q

muscular endurance tests

A

sit ups

pull ups

64
Q

flexibility tests

A

shoulder rotation

ankle flexion

65
Q

body composition tests

A

waist circumference

BMI

66
Q

muscular power

A

vertical jump

standing long jump

67
Q

speed tests

A

sprints

68
Q

agility tests

A

illinois

SEMO

69
Q

coordination tests

A

alternate hand wall toss

soft drink can

70
Q

balance tests

A

standing

stork stand

71
Q

reaction time test

A

ruler drop