Interventions Flashcards
Knowledge of results vs knowledge of performance
KR - augmented feedback about the OUTCOME of a mvmt
KP- augmented feedback about the NATURE of the mvmt
If you practice a single motor skill repeatedly that is considered ..
Blocked practice
If you practice varied motor skills and te performer is req to make rapid modifications of the task, that is considered..
variable practice
Random vs serial practice
Both practice a group or class of motor skills (unlike variable practice), but random practice is in random/UNPREDICTABLE ORDER & serial practice is in A SERIAL/PREDICTABLE order
If a task is practiced in a relatively continuous manner with a SMALL AMT OF REST it is considered ..
Massed practice
Practicing a task with relatively long periods of rest is ..
Distributed practice
What is bilateral transfer of task?
Improvement in mvmt skill performance w 1 limb results from practice of similar mvmts w opposite limb
In early training, what kind of feedback should be emphasized?
Visual, focused on CORRECT aspects of performance, frequent (after EVERY trial) in a closed environment
Later in training, how should feedback & the environment be structured?
Proprioceptive, emphasis on REPETITIVE ERRORS, variable (summed, faded, bandwidth) feedback to improve RETENTION, in an OPEN environment
What type of practice of a task should be used to decrease fear and anxiety associated with a task?
Mental practice
When should you use guided movements and/or facilitation?
Early in learning
When does massed practice become appropriate?
During the autonomous stage of learning
Feed forward motor control does what?
Readies the system in advance of movement ; anticipatory responses adjust the system for incoming sensory feedback or future movements
-ie preparatory postural adjustments
