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Physical Education-paper 1
Exercise physiology
Training planning
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Created by
Holly Traynor
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Cards (20)
What is quantitative data ?
Data that can be written down or measured, its factual information and numerical data (e.g. the results from fitness tests )
What is qualitative data ?
It’s
subjective
, in words and
descriptive
, feelings, opinions and emotions (e.g. the Borg scale of rating perceived exertion- RPE)
What does Borg's RPE measure during exercise?
Level of
intensity
during training
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What does perceived exertion refer to?
How hard you feel your
body working
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How do you use the Borg scale during exercise?
Assign
numbers
to how you feel
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What should you do if you feel you are working too hard?
Reduce the
intensity
of your exercise
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What is the range of the Borg scale?
6 - 20 (a 15 point scale)
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What does the term 'objective' refer to in measurement?
Agreement between people measuring
values
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What is the basis of objective measurement?
data based on facts and what is measurable
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What is a key characteristic of objective measurements?
They involve some form of measurement, very reliable and often require maximum effort
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What does "subjective" mean in research?
data based on personal opinion, beliefs, assumptions and interpretations
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What does validity refer to in research?
when the test measures what you are supposed to measure
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What is the main question to assess validity?
. is the research method relevant and does it do exactly what its set out to?
. is the test sport specific?
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What does reliability measure in research?
How repeatable a set of data is accurately
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What does reliability indicate about research results?
Results should be
consistent
if repeated
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What is a key aspect of reliability?
The ability to perform
consistently
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How can you test the reliability of a measurement?
By measuring the same thing on separate
occasions
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What does a reliable measure indicate?
It is
fair
and
consistent
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How does reliability differ from validity?
Reliability focuses on
consistency
, validity on
accuracy
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How do you ensure a test is
reliable
?
tester should be
experienced
equipment should be
standardised
the sequence of tests is important
repetition
of tests to avoid human error