Chapter 3 Flashcards
What is health
A state of complete physical, mental and social wellbeing and not merely the absence of disease and infirmity
What is fitness
The ability to meet, or to cope with, the demands of the environmetn
What are the components of fitness
- agility
- balance
- cardiovascular endurance
- coordination
- flexibility
- muscular endurance
- power
- reaction time
- strength
- speed
What is agility
The ability to move and change direction quickly, at speed, while maintaining control
What is balance
The ability to keep the body stable by maintaining the centre of the mass over the base of support
What are the two types of balance
- static balance, little to no movement
- dynamic balance, when movement takes place
Example of a static balance
Handstand
Example of a dynamic balance
Cartwheel
What is cardiovascular endurance
Often referred to as aerobic power.
Ability of the heart to supply oxygen to the working muscles
What is coordination
The ability to use two or more different parts of the body together, smoothly and efficiently
What is flexibility
The range of movement possible at a joint
What is muscular endurance
Ability of a muscle or muscle group to undergo repeated contractions, avoiding fatigue
What is fatigue
- feeling of extreme or severe tiredness due to a build-up of lactic acid in the muscles
- working for long periods of time
What is power
Product of strength and speed
Power formula
Power = strength x speed
What is reaction time
The time taken to start responding to a stimulus and the performer starting to respond
What is strength
The ability to overcome resistance
What are the 4 types of strength
- maximal strength
- static strength
- explosive strength
- dynamic strength
What is maximal strength
The greatest force that is possible in a single muscle contraction
What is static strength
The amount of force exerted on an object you cannot move
What is explosive strength
The amount of force exerted in one quick muscle contraction
What is dynamic strength
The amount of force exerted repeatedly by a muscle
What is speed
The maximum rate at which an individual is able to perform a movement or cover a distance in a period of time, putting their body parts into action as quickly as possible
How to calculate speed
Speed = distance/time
What are the reasons for fitness testing
- identify strengths and weaknesses
- establish a starting level
- motivation
- providing variety
Limitations of fitness testing
- general and not sport specific
- do not replicate movements used in sports
- conducted in isolation without distractions
- dont use direct measuring
- need quite high levels of motivation
- questionable reliability
What is quantitative data
- focuses of measuring things and involves numbers
- involves facts
- gives an objective answer to your question
What is qualitative data
- focuses on understanding things
- descriptions and other peoples opinions
- gives a subjective answer to a question
What test do you do to measure agility
Illinois agility test
How do you do the Illinois agility test
- set out the cones in the right course
- lie down on your front with your heat towards the starting line
- when you say go get up quickly and run around the course
- stop the stopwatch when cross the finish line
- compare results
What test measures balance
Stork balance test
How do you do the stork balance test
- stand on both feet with hands on hip
- lift one leg and place toes on your knee
- raise your heel so you stand on your tiptoes
- balance for as long as possible
- record time this is done for
What test measures cardiovascular endurance
Multi stage fitness test (bleep test)
How do you do the multi stage fitness test
- set out a pair of cones 20m apart
- start the recording
- run from one cone to the other before the next beep on the recording
- carry on until you can’t reach the cone before the beep
What test do you do to measure coordination
Wall toss test
How do you do the wall toss test
- face the wall 2m away
- throw the ball with one hand and catch with the other
- continue dong this for 30 seconds
- count how many pases you do in this time
How do you measure flexibility
Sit and reach test
How do you do the sit and reach test
- sit on the floor with your test straight in front of you against the box
- reach gently forward for as far as you can go
- hold for 2 seconds
- measure distance reached
What test measures muscular endurance
Sit up bleep test
How do you do the sit up bleep test
- start the recording
- do a sit up in time with each beep
- stop when you can no longer keep in time with the recording
What test measures power and explosive strength
Vertical jump test
How do you do the vertical jump test
- stand side on with the wall and reach as high as possible
- this is the standing reach height
- jump as high as possible
- where you jump to is your jump height
What test measures reaction time
Ruler drop test
How do you do the ruler drop test
- hold a ruler between you thumb and index finger
- drop the ruler and catch it as soon as possible
- record the distance from 0cm
What test measures maximal strength
One rep max test