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Motor Control FInal
Final
69
Other
Pre-School
12/08/2010

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Cards

Term
Telling a patient his/her knee is not fully extended constitutes:
Definition

KP - Knowledge of Performance

Term
T/F - Novices should receive more general (less precise) feedback compared to intermediate learners.
Definition
True
Term
T/F - When it comes to feedback, the more the better.
Definition
False
Term
T/F - Fading KR schedules provide more frequent feedback in the beginning of practice.
Definition
True
Term
T/F - High frequencies of feedback can lead to over dependence or too many corrections.
Definition
True
Term
Videotape feedback is more effective for a novice performer when it:
Definition
Is supplemented with error-correcting cues
Term
According to an average schedule of feedback, a learner is provided with feedback:
Definition
That summarizes their general performance after a group of practice trials
Term
Providing extrinsic feedback to a learner after every practice trial:
Definition
Improves acquisition and depresses retention
Term
Informing the learner that their throw was short of the target by six inches is an example of:
Definition
High precision KR
Term
Extrinsic feedback that is precise in nature should be provided:
Definition
During the later stages of learning
Term
The term "equipotentiality" means:
Definition
No one area within the cortex is more likely than another to be involved in the storage of memories
Term
Declarative memory assists us in knowing:
Definition
What to do in any movement situation
Term
T/F - Mnemonic strategies are strategies used to facilitate recall of information presented.
Definition
True
Term
T/F - Procedural memory is the memory that assists us in knowing how to do a particular skill.
Definition
True
Term
T/F - In the Multistore Model for memory all areas of the brain can store any type of memory.
Definition
False
Term
In order to optimize transfer of learning from a training task to a transfer task it is recommended that:
Definition
The transfer task be practiced in training at the same task difficulty level that will be requied in transfer
Term
Transfer of learning to perform a movemnt skill from one limb on one side of the body to a limb on the opposite side is referred to as _________.
Definition
Bilateral Transfer
Term
________ transfer occurs when the training task enhances performance of the transfer task.
Definition
Positive
Term
What are the 4 sources of intrinsic (sensory) feedback?
Definition

- Visual

- Auditory

- Proprioceptive

- Cutaneous

Term
What are 3 sources of extrinsic (augmented) feedback?
Definition

- Knowledge of Performance (KP)

- Knowledge of Results (KR)

- Augmented sensory feedback (Biofeedback)

Term
What are the 5 functions of feedback?
Definition

- Information to correct errors

- Positive reinforcement

- Negative reinforcement

- Punishment to suppress errors

- Motivation

Term

What are 5 forms of feedback?

 

Definition

- Verbal

- Kinematic Visual Displays

- Kinetic Visual Displays

- Videotap

- Augmented Sensory Feedback/Biofeedback

Term
Over how many weeks should videotape feedback be used?
Definition
At least 5 weeks
Term
Supplementing videotape feedback with _________ appear to be more effective than KP or KR alone.
Definition
Error-correcting/Attentional Cues
Term
What is augmented sensory feedback?
Definition
Display of internal physiological events
Term
What is an example of augmented sensory feedback?
Definition
Muscle activity, force generation, movement of the center of mass
Term
What 2 forms is Augmented Sensory Feedback usually presented in?
Definition
Visual or Auditory
Term
Augmented Sensory Feedback is often more:
Definition
Immediate and accurate than that provided by clinician/instructor
Term
When using Augmented Sensory Feedback the patient must:
Definition
understand relationship between signal presented and task to-be performed
Term
When using Augmented Sensory Feedback what two things are important:
Definition
Practice at controlling the signal and positive reinforcement
Term
When using Augmented Sensory Feedback what is important to do in early stages:
Definition
Limit use to manageable time periods
Term
Once ASF is introduced:
Definition
it should be used until task is learned
Term
As precision of feedback increases what else should increase:
Definition
time provided to process information
Term
Should novice performers receive more or less precise feedback than intermediate performers?
Definition
Less
Term
T/F - More general information about the learner's performance is more desirable in the early learning stages.
Definition
True
Term
T/F - The more KR the better
Definition
False
Term
Retention tests indicate that recall is superior when the frequency of the KR is:
Definition
reduced during acquisition
Term
How does Fading-Frequency KR work?
Definition
Higher frequency of KR in early acquisition then reduced during later stages
Term
Retention of groups was found to be superior in which group? KR after every trial, or Fading Frequency KR
Definition
Fading Frequency KR
Term
What is Bandwidth KR?
Definition
Augmented feedback is only provided if erros in performance exceed a certain range
Term
How is feedback given in Summary KR?
Definition
Information describes the outcome of performance on each of the no feedback practice trials
Term
May constitiute a more useful feedback schedule vs. Summary KR schedule:
Definition
Average Knowledge of Results
Term
How is Average Knowledge of Results used?
Definition
After a fixed number of practice attempts feedback is provided that summarizes the performance
Term
In Self-Regulated Augmented Feedback who decides when feedback is received?
Definition
The learner
Term
For KR a very short delay interval provides:
Definition
Insufficient time to process the internally generated performance-related feedback
Term
For KR, longer delay intervals coupled with error estimation leads to:
Definition
better retention and performance when no feedback is available
Term
What are the 3 stages of memory?
Definition

 - Declarative Knowledge

- Knowledge Compilation

- Procedural Knowledge

Term
What 2 things happen in Declarative Knowledge?
Definition
Information about skill is interpreted and used to generate a solution and a continual rehearsal of the information
Term
What two things happen in Knowledge Compilation?
Definition
Learner begins to apply knowledge to task and there's no need for intermediary interpretation
Term
What happens in Procedural Knowledge?
Definition
Fine tuning of Procedural Knowledge
Term
What is the Trace Decay Theory?
Definition
Information is lost over time because of lack of use
Term
What is the Inappropriate Retrieval Cues theory of forgetting?
Definition
Information is there, just not able to be brought forward
Term
What is the Interference Theory?
Definition
Active theory of forgetting where memory is degraded by other events
Term
What is Proactive Interference?
Definition
Skill learned before interferees with the learning of a new skill
Term
What is Retroactive Interference?
Definition
Skill learned after a new skill interferes with the recall of the new skill
Term
What is positive transfer?
Definition
When training task enhances performance of transfer task
Term
What is negative transfer?
Definition
Training task decreases performance of transfer task
Term
What is Zero Transfer?
Definition
Training task has no effect on performance of transfer task
Term
What is a Vertical Transfer?
Definition
within-task/intratask
Term
What is a Lateral Transfer?
Definition
task-to-task/intertask
Term
What is an example of a Vertical Transfer?
Definition
Part-to-whole learning, training builds up to trasnfer task
Term
T/F - It is better to transfer from difficult to easy compared to easy to difficult.
Definition
True
Term
It is best to train at the ______ level as trasnfer.
Definition
Same
Term
Emphasize both ____ and ____ for best transfer.
Definition
Speed and accuracy
Term
What are the 3 explanations for bilateral trasnfer?
Definition

- Cognitive learning explanation

- Motor program explanation

- Motor outflow explanation

Term
Traditional forms of KR can specify only:
Definition
what not to do on the next attempt
Term
Kinematic/Kinteic feedback can provide information about:
Definition
what to do on the next attempt
Term
Both Summary KR and Average KR schedules produce:
Definition
similar levels of response consistancy during retention tests
Term
Average KR schedule better matches constraints of a:
Definition
"real" learning environment
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