Strength(muscular strength)- the amount of force that a muscle or muscle group can apply against a resistance.
It is important in sports such as weightlifting, judo or gymnastics because you need to be able to lift, push or pull things with a lot of force or be able to hold your own body weight.
Maximal strength- most amount of force a muscle group can create in a single movement.
Static strength- the muscles don't move but still apply a force, such as holding a handstand.
Explosive strength- uses a muscles strength in a short, fast burst.
Dynamic strength- using your strength to move things repeatedly.
Muscular endurance- the ability to repeatedly use muscles over a long time, without tiring.
It is important in sports where you are using the same muscles again and again such as racket sports where you are repeatedly swinging your arm.
It is also important in long distance races towards the end to have strong sprint finish, such as long distance rowers, runners and cyclists.
Flexibility- the amount of movement possible at a joint.
Flexibility reduces the chance of injury which is essential in every sport.
It betters performance in sports such as gymnastics to be able to complete certain skills. It aids swimmers to because it means hey can move their arms further around their shoulders making their stroke longer and smoother.
Cardiovascular endurance(aerobic power)-the ability of the heart and lungs to supply oxygen to the working muscles.
Good levels of cardiovascular endurance means athletes can do moderately intense exercise for long periods of time.
CVE is useful in most sports, especially in games like squash and tennis where players need to keep up with a fast paced game. If their CVE isn't very good it could lead to points being lost and the players tiring easily.
A high level of CVE is particularly important in endurance sports such as cycling or running.
Coordination- the ability to use two or more parts of the body together, efficiently and accurately.
Hand to eye coordination is very important in sports such as precision.sports such as tennis or archery.
Limb coordination is important is sports like gymnastics and diving where you are judged on your coordination.
More coordinated runners can run quicker than uncoordinated runners.
Reaction time- the time taken to move in response to a stimulus.
Good reaction time is beneficial for most sports, such as running where you need to respond quickly to the gun to get a head start.
You also need good reaction times for passing a football or dodging a punch because otherwise you will miss the ball or you will get hit.
Agility- the ability to change body position or direction quickly and with control.
It is important in activities where you have to run and change direction all the time, just like in football and hockey.
Also jumping and intercepting passes in basketball and netball require a high level of agility.
Balance- the ability to keep the body's centre of mass over a base of support.
It is important in everything otherwise we would fall over.
It is important in sports that require changing direction quickly like football or basketball.
It is also required in gymnastics and dance when changing orientation and shape.
Speed- the rate at which someone is able to move or to cover a distance in a given amount of time.
Speed is important is lots of sports such as sprinting or hockey, when you have to quickly swing their arm back to hit the ball.
Power(anaerobic power)- a combination of speed and strength
Most sports need power to either throw, hit, sprint, jump. It is important in sports such as, football, tennis, cricket and golf.
Power= strength x speed
Reasons for fitness testing:
to identify strengths and weaknesses in performance or the success of a training programme.
to monitor improvement
to show a starting level of fitness
to inform you of training requirements
to compare against the norm of your group or national averages
to motivate or set goals
to provide variety in a training programme
Limitations of fitness testing:
tests aren't often sport specific/ too general
they do not replicate sporting movements
they do not replicate competitive conditions in sport
many tests aren't sub- maximal therefore could be deemed as inaccurate
they must be carried out with the correct procedures to increase validity
Wall toss test- coordination
equipment- stopwatch, ball, wall
stand 2m away from a wall
throw a ball underarm from your right hand against the wall and then catch it with your lefthand- then throw with your left hand and catch with your right hand
Repeat for 30secs and count the number of catches
The more catches made, the better your coordination is.
Sit and reach test- flexibility
equipment- ruler or tape measure, box
sit on the floor with your legs straight out in front of you and put your feet flat against the box
reach forward as far as you can and then someone will measure the distance reached (in cm)
The further you reach the more flexible your back and hamstrings are.
Ruler drop test- reaction time
equipment- ruler
get a friend to hold a ruler vertically between your thumb and first finger, the 0cm should be in line with the top of your thumb
your fiend drops the ruler and you have to try and catch it as soon and you can
read off the distance the ruler fell before you managed to catch it
The slower your reactions the further up the ruler you would have caught it and the faster the reaction time the closer to 0cm you would have caught it.