5.2 How can feedback affect performance? Flashcards
What are the different types of feedback?
Intrinsic, extrinsic, knowledge of results, knowledge of performance, positive, negative, terminal, concurrent
What does intrinsic mean?
Available to a player without outside help. The feel of a movement.
What does extrinsic mean?
Provided by someone or something else (coach, stopwatch)
What does concurrent mean?
Given during the performance
What does terminal mean?
Given at the end of a performance
What does negative mean?
Concentrates on errors
Should be followed with prescriptive feedback
Can be detrimental with beginners
What does positive mean?
What you did well
Prescriptive feedback (coach telling student how to improve)
What does knowledge of performance mean?
- Post-response information, concerning the nature of the movement
- “feel” of a movement
- knowledge of sensory consequences (concurrent or terminal)
What does knowledge of result mean?
- post-response information about the outcome of an action
- most visual, time or distance
What is the saying for the types of feedback?
I
eat
cherry
tarts
not
pumpkin
KP
KR
What are the four purposes of feedback?
- Reinforcement of learning
- Adaptation of performance
- Motivation
- Punishment
(with regards to learning, the main factor is that the performer improves)
BE ABLE TO LABEL THE MODEL
ABOUT SIMPLE INFORMATION PROCESSING
In the simple model of information processing, what does input mean?
Refers to the environment the performer can see, hear, and feel (display, stimulus)
In the simple model of information processing, what does output mean?
What the performer did (response)
In the simple model of information processing, what does the central nervous system (CNS) mean?
Performer’s brain and spinal cord
Describe a simple model of information processing
Information processing is the system by which we take
information from our surrounding environment, use it to
make a decision and then produce a response:
input–decision-making–output.
All the approaches are only models. Input and output
are assessable/observable, but the decision-making
process can only be speculation.
LABEL AND DRAW WELFORD’S MODEL
OK
What is the first step of Welford’s model?
Take in information through our
senses and temporarily store all of
these inputs prior to sorting them
out
What is the second step of Welford’s model?
The inputs that are seen as
relevant to the decision are then
stored in the short-term memory
What is the third step of Welford’s model?
A decision is made by
comparing the information in the
short-term memory with previous
experiences stored in the longterm memory
What is the fourth step of Welford’s model?
With reference to the long term
memory for the required action
the decision is carried out
What is the fifth step of Welford’s model?
The action and the results are
stored for future reference
What is the sixth step of Welford’s model?
The whole process then
begins again
