Preparation To Maintain/ Enhance Performance Flashcards
Quantitative data
Data that contacts facts or numbers
Qualitative data
data that is descriptive and looks at the way
people think or feel
Objective data
Facts and figures
Subjective data
Opinion
Validity
when the test actually measures what it sets out to measure
Reliability
the test can be repeated accurately
What is the first stage of a warm up
perform some kind of cardiovascular exercise such as jogging, gently increasing your heart rate.
What is the second stage if a warm up
stretching/flexibility exercises, especially with the joints and muscles that will be most active during the training session. The type of stretching used will depend on the activity
What is the third stage of a warm up
movement patterns that are to be carried out, for example, practising shooting in basketball or netball and dribbling in hockey or football.
What is static stretching
when the muscle is held in a stationary position for 30 seconds or more
What is active static stretching
involves the performer working on one joint, pushing it beyond its point of resistance, and lengthening the muscles and connective tissue surrounding it.
What is passive static stretching
This is when a stretch occurs with the help of an external force, such as a partner, another part of your body, gravity or a wall.
What is Ballistic stretching
performing a stretch when swinging or bouncing movements to push a body even further.
What are the physiological effects of a warm up
It reduces the possibility of injury by increasing the elasticity of muscle tissue
● The release of adrenalin will increase heart rate and dilate capillaries. This allows more
oxygen to be delivered to the skeletal muscles.
● Muscle temperature increases and this will first enable oxygen to dissociate more easily from
haemoglobin and, second, allow for an increase in enzyme activity, making energy readily
available through better chemical reactions
● An increase in the speed of nerve impulse conduction allows us to be more alert, improving
reaction time
● It allows efficient movement of joints through an increased production of synovial fluid
● It allows for rehearsal of movement, so the performer is practising the same skills they use in
their activity
● It facilitates mental rehearsal, stress or anxiety reduction and psychological preparation
● It supplies an adequate blood flow to the heart to increase its efficiency
What’s a cool down
takes place at the end of exercise. It consists of some form of light exercise to keep heart rate elevated.