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Related Flashcards
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Cards In This Set
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Task-instrinsic Feedback
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Sensory perceptual information that is a natural part of performing a skill
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Augmented Feedback
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Performance related information added to or enhancing task-instrinsic feedback
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Knowledge of Results (KR)
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Externally presented info about the outcome of performing a skill or about achieving the goal of the perfomance
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Knowledge of Performance (KP)
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Externally presented information about movement characteristics that led to the performance outcome
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2 roles in skill learning process
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1. Facilitates acheivement of the action goal of the skill
2. Motivates the learner to continue striving toward a goal
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Four possible on how essential augmented feedback is...
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Essential, not be necessary, enhance, or hinder of slow
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5 issues related to augmented feedback content
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1. Info about errors vs. correct aspects of perform
2. KR vs KP
3. qualitative vs. quantitative
4. aug. feedback based on error size
5. Erroneous augmented feedback
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KP vs. KR
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1. KP more commonly given
2. Effectiveness depends on situation
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KR effective when....
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1. Confirming own assessments
2. Need KR to determine outcome
3. KR used as motivation
4. Discovery learning practive (trial and error)
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KP effective when....
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Complex movements or coordination
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Performance Bandwidth
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How large should an error be before the learner gets feedback
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Types of KP
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Verbal KP
(Descriptive and Prescriptive)
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Descriptive KP
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Statement describes on the error a person has made during performance of skill
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Prescrpitive KP
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Statement describes errors made during performance of a skill and states what needs to be done to correct them
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KP Biofeedback
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Info about movement feature that can not be perceived (i.e. heartbeat, BP, motor unit discharge)
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