Arousal (SP) Flashcards
Define arousal
an energised state, a readiness to perform
What does the correct level of arousal lead to?
peak performance
What can increase levels of arousal?
- being watched
- a challenging situations (e.g. major game)
What is the drive theory?
- increases in linear fashion; higher arousal = higher performance
- explained by p = f(dxh)
What is the dominant response?
- high arousal, pick up less information (attentional narrowing) and focus on what is important
- may use the most important motor programme
What is the inverted U theory?
- increased arousal = higher performance but only up to a moderate level
- optimal arousal level = peak performance but can be varied due to the required arousal needed for a certain sport
- under-aroused or over aroused = decrease in performance
What are the problems with the inverted U theory?
- critics question if optimal arousal always occurs at the midpoint of curve
- one curve does not explain the different optimal levels of arousal needed for simple and complex tasks
What is optimal arousal also known as?
Zone of optimal functioning
What is the catastrophe theory?
- increased arousal improves performance to a point but an intense somatic and cognitive anxieties causes a dramatic deterioration in performance.
Can you recover from dramatic deterioration in performance?
- some people cannot recover
- if someone does recover, they need low initial anxiety and time available
What are the impacts of under arousal?
- poor selective attention
- lack of concentration
- social loafing
- ringelmann effect
- attentional wastage
- attentional narrowing
- fail to reach zone of optimal functioning
- slower reaction time / decision-making
What are the impacts of over arousal?
- poor selective attention
- lack of concentration
- attentional wastage
- attentional narrowing
- violence
- breaks rules
- fail to reach zone of optimal functioning
- slower reaction time / decision-making
Define attentional wastage
performer concentration is misdirected to irrelevant cues can damage performance especially in novices
Define attentional narrowing
when performer is aroused so they focus on certain cues and ignore others. Linked to dominant response.
Define social loafing
individual loss of motivation in a team of players due to lack of performance identification when efforts aren’t recognised