Information Processing
- Created by: Jo-Robertson
- Created on: 22-04-19 09:51
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- Information Processing
- Basic Model
- Input
- Information from the sense
- Auditory
- Visual
- Kinaesthesis
- Balance
- Filter irrelevant information
- Information from the sense
- Decision Making
- Decision made on the course of action to take
- Links to the memory & motor programmes
- Decision made on the course of action to take
- Output
- The skill is performed
- Feedback
- Information received on the performance of the skill
- Input
- Whitings Model
- Environment
- Where we gain information needed to perform the skill
- Display
- Information available to the performer
- Receptor Systems
- Information from the display
- Visual
- Seeing
- Auditory
- Listening
- Proprioception
- Touch
- Feel of equipment on skin
- Kinaesthesis
- Internal muscle feeling
- Whether the movement feels correct
- Internal muscle feeling
- Equilibrium
- Information about whether the body is balanced
- Touch
- Visual
- Information from the display
- Perceptual Mechanisms
- DCR Process
- Detection, Comparison, Recognition
- Detect - receive cues
- Comparison - cues compared to those stored in memory
- Recognition - Understand the response needed based on memory
- Comparison - cues compared to those stored in memory
- Detect - receive cues
- Detection, Comparison, Recognition
- Selective Attention
- irrelevant cues/ information are filtered out
- Aids concentration
- Improves reaction time
- Controls arousal
- Filters out distractions
- irrelevant cues/ information are filtered out
- DCR Process
- Translatory Mechanisms
- Decision made about what action to take
- Links to previous experience sin the long term memory
- Correct reposes selected from a motor programme
- Links to previous experience sin the long term memory
- Decision made about what action to take
- Effector Mechanisms
- Impulses are sent to the working muscles
- This enables the action to be carried out
- Impulses are sent to the working muscles
- Muscular System
- Muscles receive the impulses
- Muscles become ready for action
- Muscles receive the impulses
- Output data
- Movement/ action performed
- Feedback Data
- Intrinsic
- Proprioception
- Extrinsic
- Coach, crowd
- Intrinsic
- Environment
- Memory System
- Central Executive
- Drives the whole system (e.g., the boss of working memory) and allocates data to the subsystems: the phonological loop and the visuospatial sketchpad.
- Phonological Loop
- Delivers auditory information
- Temporary storage system
- Creates a memory trace
- Sent to long term memory
- Triggers a motor programme
- Fades if not rehearsed or practiced
- Sent to long term memory
- Creates a memory trace
- Temporary storage system
- Delivers auditory information
- Integral part of info processing
- Stores and retrieves information
- Makes comparisons to LTM
- Stores and retrieves information
- Visuospatial sketchpad
- Holds visual and spatial information temporarily
- Also stores kinaesthetic info
- Holds visual and spatial information temporarily
- Episodic Buffer
- Hold 3-4 chunks of information or episodes
- Different parts of working memory to talk to each other
- Produces sequences to send to LTM
- Initiates a motor programme
- Produces sequences to send to LTM
- Different parts of working memory to talk to each other
- Hold 3-4 chunks of information or episodes
- Central Executive
- LTM
- Working Memory
- Limited capacity 7-10 30 seconds
- Once the skill is practiced moves to LTM as MP
- Memory trace produced
- Compared to LTM & MP recalled
- Initiaites MP
- Compared to LTM & MP recalled
- Memory trace produced
- Unlimited Capacity
- Working Memory
- Basic Model
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