fitness components and assessment of fitness Flashcards

(71 cards)

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
coordination
ability to use different body parts together smoothly and efficiently
26
factors affecting coordination
stage of development poor vision cognitive limitations
27
reaction time
time between a stimulus and first response (baseball)
28
reaction time: steps
stimuli from environment brain processes information select a muscular response activate a muscular response
29
factors affecting reaction time
age anticipation no. of responses
30
agility
ability to change direction with max speed and control
31
factors affecting agility
gender speed flexibility
32
methods of data collection
``` direct observation digital recording mobile apps wearable technologies other technologies ```
33
direct observation
coaches/trainers observe activities and make decisions about demands of game based on what they see intensity, skill freq, tactics
34
digital recording
phone, camera, tablet allows coaches/athletes to view or replay footage as needed for analysis
35
mobile applications
recording accurate objective data for analysis
36
wearable technology
fitness trackers, gps, heart rate monitors | evolving to data captured and interactivity individual can have with data
37
other technologies
aerial video tech allow bird eye views of individual/ team performance execution and team movement patterns analysis
38
fitness testing process
group of tests selected to assess particular fitness components relevant to one sport/profile
39
fitness testing steps
``` activity analysis fitness test- pre test exercise prescription exercise program fitness test- post test evaluate ```
40
physiological perspective
determine team roles strengths/weaknesses predict potential establish baseline
41
psychological perspective
motivation | establish mental toughness
42
sociocultural considerations
gender age SES cultural acceptability
43
PARQ- pre participation health screening
to assess current health status identify medical conditions if they smoke diagnosis of muscle/bone/joint problems
44
fitness assessment protocols
informed consent validity reliability accuracy
45
informed consent
forms that participants would complete as an acknowledgment of nature and purpose of tests
46
validity
whether or not test measures what it claims to be measuring
47
reliability
to produce consistent results when process is replicated
48
accuracy
must follow strict protocols to ensure accuracy
49
direct observation: advantages and disadvantages
advantages: implement immediate change highly practical disadvantages: subjective data collection memory limitation
50
digital recording: advantages and disadvantages
advantages: replay anytime can be used for further analysis disadvantages; expensive labour intensive
51
mobile applications: advantages and disadvantages
advantages: low cost share/transmit data easily disadvantages: difficult to record and view data difficulty viewing multiple players at same time
52
wearable technologies: advantages and disadvantages
advantages: record multiple people at once ease of data collection disadvantages: expensive discomfort
53
other technologies: advantages and disadvantages
advantages: alternative angles increased accuracy to DO disadvantages: expensive restricted to certain settings
54
methods of standardised testing
maximal/submaximal testing | direct/indirect testing
55
maximal testing
work till exhaustion
56
submax testing
conducted at certain intensity levels | measuring these efforts to predict maximal intensity
57
direct testing
directly measure function of fitness component- vo2 max tredmill
58
indirect testing
to estimate a fitness level based on test results | beep test
59
activity analysis: information that can be derived
skill frequency movement patterns heart rates work to rest ratios
60
aerobic power tests
vo2 max | 20m shuttle run
61
anaerobic capacity tests
300m shuttle run | wingate test
62
muscular strength tests
bench press | leg press
63
muscular endurance tests
sit ups | pull ups
64
flexibility tests
shoulder rotation | ankle flexion
65
body composition tests
waist circumference | BMI
66
muscular power
vertical jump | standing long jump
67
speed tests
sprints
68
agility tests
illinois | SEMO
69
coordination tests
alternate hand wall toss | soft drink can
70
balance tests
standing | stork stand
71
reaction time test
ruler drop