limitations

Question 1

define validity and give an example

Answer 1

-Validity refers to the test measuring what is claimed to measure.

-it is difficult to justify whether the handgrip dynamometer test measures whole body strength rather than just lower arm and hand strength.

Question 2

define reliability

Answer 2

Reliability requires that the test should produce similar results each time the test is taken unless there has been a significant change in the fitness level of the participant.

Question 3

Reasons to carry out fitness tests

Answer 3

-To identify the specific strengths or weaknesses of an individual’s performance

-Analysis of current fitness proficiency could be compared against other sports people within the same category and can be used to inform or compare to national averages

-Knowledge of fitness strengths and weaknesses could motivate performers and help with identifying specific fitness targets for personal goal-setting

-Allocating time to carry out fitness tests within a training programme helps to provide variety to sustain enthusiasm in the participant

Question 4

Limitations of fitness tests

Answer 4

-Some fitness tests are too specific such as the handgrip dynamometer test

-Some tests do not replicate real sporting movements or challenges and are therefore too generic

-Fitness tests do not replicate the competitive environment of sport

-Many maximal tests such as the 60 second press up test require a person to be fully motivated or they drop out before achieving their true score

-If a fitness test is measuring a fitness component which is not a maximal reading, then it will affect the reliability