Skill Aquisition Flashcards
What is transfer?
The influence that one skill has on the learning and performance of another
What are the 4 transfers of learning?
Positive, negative, zero and bilateral
What is positive transfer?
When the learning and performance of a skill helps the athlete learn and perform another skill
Eg/ overarm throw helps a volleyball serve
What is negative transfer?
When the learning and performance of a skill hinders the athlete when learning and performing another skill
Eg/ backhand in tennis hinders a backhand in badminton
What is zero transfer?
When learning and performance of one skill has no effect on the learning and performance of another skill
Eg/ front crawl has no effect on a penalty in football
What is bilateral transfer?
When learning and performance a skill on one side of the body leads to it being performing equally as well as on the opposite side of the body
Eg/ dribbling in basketball with both hands
What are the effects of positive transfer?
- makes the training realistic
- reinforcement of rewards
-eliminate bad habits early - skill is well learnt before moving on
- highlight similarities between skills
What are the effects of negative transfer?
- understanding the requirements of the task before practicing
- environment of practice replicates the real situation
- conflicting skills should not be taught close together
What factors influence methods of presenting practice? (5)
- skill type
- level of performer
- environment
- time available
- size/ structure of the group
What is whole practice?
Performing the skill in it’s entirety without breaking it into sub routines
What is whole-part-whole practice?
When the learner attempts the full skill, then one subroutine is practiced in isolation before being integrated back into the entire skill
What is progressive part training?
When the first subroutine is taught and practiced until perfected and the rest of the parts are then added sequentially until the whole skill can be performed
Whole practice skill characteristics
- fast ballistic and discrete
- highly organised
- simple skill
- autonomous
- self paced and closed
Eg/ golf swing
Positives and negatives of whole practicing
+ creates clear mental image
+ improves skill consistency and fluency
+ kinaesthesis can be developed
- not suitable for beginners
- can cause information overload
- can cause fatigue
Whole-part-whole practice characteristics
- fast and ballistic
- complex skill
- cognitive learner
- autonomous learners
Eg/ front crawl
Positives and negatives of whole-part-whole practicing
+ kinaesthesis can be maintained
+ weak parts of the subroutines can be improved
+ confidence increases when siccess is achieved
- time consuming to isolate subroutines
- cannot be used with highly organised skill
- kinaesthesis can be negatively affected if the part is not integrated effectively
progressive part practice characteristics
- low organised
- serial
- complex
- dangerous
- cognitive learner
Eg/ triple jump
Positives and negatives of progressive part practice
+ reduces overload and fatigue
+ cofidence and motivation increases success in each part
+ focuses on one part of the skill at a time
- time consuming
- cannot be used with highly organised skills
- kinaesthesis is not fully experienced
What is grooving?
overlearning a skill by practicing to perfection
What are the 4 types of practice?
Massed, distributed, variable and mental
What is massed practice?
Continuous practice without rest periods
What are the characteristics of massed practice?
- discrete
- closed
- self paced
- simple
- highly motivated autonomous learner who is physically fit
Positives and negatives of massed practice
+ promotes and improves fitness
+ motor programmes are formed and stored in the long term memory
+ efficient use of time
- can be fatiguing
- no time for feedback unless it’s concurrent
- players eed to keep motivated
What is distributed practice?
Practice with rest periods included
What are the characteristics of distributed practice?
- complex
- serial and low organised
- externally paced
- open
- dangerous
- continuous
- cognitive, unmotivated performer who is not physically fit
Positives and negatives of distributed practice
+ good for beginners
+ allows time for terminal feedback
+ allows time for recovery after a tough session
- time consuming
- not useful for autonomous learners
- causes negative feedback because breaks are not productive
What is varied practice?
Practising skills in a constantly changing environment
What are the characteristics of varied practice?
- open
- externally paced
- complex
- cognitive, unmotivated performer
Positives and negatives of varied practice
+ allows player to adapt to changing environment
+ positive transfer from training to games
+ increases motivation and confidence
- time consuming
- might cause fatigue and overload
- risk of negative transfer if skill is not integrated properly
What is mental practice?
When an athlete goes through a performance in their mind without creating movement
What are the characteristics of mental practice?
- complex
- serial
- cognitive (short key parts)
- autonoumous (specific strategies)
Positives and negatives of mental practice
+ increases confidence and reduces anxiety
+ performers can see themselves as successful
+ stimulates muscles
- mental image might not be accurate
- difficult if environment isn’t quiet
What is internal mental practice?
Seeing yourself perform from within through your own eyes and being aware of your emotions