Unformatted text preview: lation to the task goal.
Examples? Knowledge of Performance (KP) is information about
the characteristics of the movement performed,
usually in relation to a task goal.
Examples? Augmented Feedback
What is the role of KR and KP?
• To facilitate achievement of task goals getting the idea of how to get a task done • To motivate the learner (self efficacy also) -this makes people want to achieve. Are they always effective?
• Effectiveness varies with how they are used when you are kighly skilled you yourself know when you fucked up motivation ins more
this is important!!!!!!!
important • Less effective if task-intrinsic feedback is already robust
• Can hinder skill learning if: • presented concurrently with performance
• presented after each practice trial
• there is a conflict between augmented and task-intrinsic
feedback -important--- conﬂicting feedback can hinder learning. 2 7/4/12 Augmented Feedback
What message should the feedback convey? motivation internal model
Error detection Positive reinforcement More effective for learning Motivates the learner Actively engages the learner in the cognitive processes of
error detection/correction? swimming is mostly aobut KP KP versus KR
KP - is often learned.. Which is most often used?
Task dependency Is there a clear
task outcome? Is technique
task outcomes? Is intrinsic KR
present? Beware of reports suggesting KR is better than KP in
aiding skill learning …. depends on task characteristics,
and the learner s char...
View Full Document
This document was uploaded on 03/28/2014 for the course KNES 385 at Maryland.
- Fall '08