Arousal definition
The state of general preparedness of the body for action involving both physiological and psychological factors.
It is the level of inner drives, forces the athlete to strive to achieve. It needs to be controlled and at the right level depending on the task.
Arousal symptoms
Faster heart rate
Faster breathing rate
Sweating
Ability to focus and Concentrate
Response to danger.
Reticular Activating System (RAS)
It is the system within the brain which causes arousal, (info is sent to the the mind and body)
Who has a higher level of intrinsic arousal:
Extroverts or Introverts
Extroverts have a lower level of (internal) intrinsic arousal
Whereas introverts have a higher level of intrinsic arousal
Do introverts seek high or low arousal situations?
Low arousal situations
Do extroverts seek high or low arousal situations?
High arousal situations
E.g. of a high arousal sports setting
Hakka/scrum in Rugby
Hulls drive theory graph looks like: And when was it made.
A proportional linear relationship between arousal and performance.
The more a sports person was aroused the better their performance OR P= H X D.
Inverted-U theory graph looks like:
Performance improves with mental arousal (like excitement or alertness) up to an optimal point.
Beyond that point, too much arousal causes performance to drop.
Catastrophe theory graph looks like:
The theory, hypotheses that when arousal levels go too high, there can be a sudden, or a catastrophic drop in performance.
Drive theory
The higher the arousal level the higher the achievement/performance level. The more likely that a well learnt skill (dominant response) will be produced.
Drive theory for an expert athlete: Does it work?
As Arousal increases so does an increase in performance occurs.
It does work.
Drive theory for an NOVICE athlete: Does it work?
Doesn’t work as well because the dominant response will be produced and thus the performance will be full of incorrect techniques issues.
Results in worse performance.
Problem with the Hull’s drive theory:
Too vague and simplistic, doesn’t work for novices.
A poor learned skill w/ hull drive theory
Will give a performance full of mistakes/dominant skill is produced.
A well learned skill w/ hull drive theory
Will give a performance full of mistakes/dominant skill is produced.
Example for a Drive theory:
Basket ball free throws
Inverted u theory
Arousal increases up to an optimum point where past this performance will decline.
The position of the optimum arousal depends on:
The type pf activity:
GROSS/FINE
The skill level of the activity:
The skill of the performer
NOVICE/EXPERT
Personality of the athlete:
INTROVERT/EXTROVERT
Gross skills have a ….. arousal
High because require great muscular involvement
Fine skills have a ….. arousal
Low because require little muscular involvement
The more skilful the performer the higher the optimum arousal
True/ False?
TRUE
The more extroverted the performer the higher the arousal likely to be for the optimum.
TRUE OR FALSE
TRUE
What is the impact of anxiety on performance?
Anxiety affects arousal, which can lead to a complete loss of performance.