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71 Cards in this Set
- Front
- Back
Selfridge Pandemonium Model |
Example of the Demons on the interet |
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Neurological Support for Pandemonium Model |
Specific Neurons dedicated to perform processing. |
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Automatic Processing Properties |
The activation of a sequence of nodes that is always active in response to input confirgation. |
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An example of how attention is a limited capacity resource? |
Studying for a test, learning something knew you can't learn anymore |
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Pop Out VS Controlled Attention Experiment |
Pop-Out is straight forward |
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What brain circuits are involved in processing a visual world? |
Visual Cortex |
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Late Selection |
The content in both ears analyzed at the same time but words in the unattended ear cannot access consciousness |
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One model of object recognition that is bottom up only? |
1-Brain Lesions |
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Top Down Processing |
Start with your expectation based on your knowledge. |
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Advantages and Disadvantage of Automaticity |
+ |
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Automaticity |
Practicing over and over do you become better at it. Doing things with low level details required. |
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What is your ideal career and how can Cog Psych be relevant to it? |
Clinical Psychologist |
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Interference |
Bringing memory to old knowledge and helping speed it up. |
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Overt Attention |
Shifting Attention with moving eyes to an object. |
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Covert Attention |
Shift in attention not accompained by head or eye movements. |
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What happens during McGurk Effect? |
You need to see the mouth move while you are listening to the person speak. |
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Context Effects |
Fill in missing words. |
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Blindsight |
You can't see but you can understand some things counciously still. |
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3 Levels of Object Recognition |
Low, Middle, High |
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When you see an object why is bottom up processing alone an insufficient explanation? |
It helps because you use past experiences in interpreting things. |
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Selective Attention |
Requires people to pay attention to certain kinds of info, while ignoring information. |
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Controlled Processing Properties |
Rehersal |
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Selective Attention |
You use visual search and you try to focus on one exact thing. Ex- Looking for something on a crowd desk. |
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Divided Attention |
You try to pay attention to two or more simutaneaus messages, responding appropriately to each message. |
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Dichotic Listening |
An experiment test done where you listen to different things in different ears. |
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Shadowing |
Repeating what you heard in the dichotic listening test. |
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Cocktail Party Effect |
You hear your name is a different conversation. |
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Information Processing Model |
input to sensory |
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Describe 1 example of hemispheric Spec. |
Left- Analytic see trees |
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Class Experiment(TAH) |
As the tasks got more difficult the reaction time increased and so did the amount of errors. |
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Propsopagnosia |
Can not see faces, this affects the occiptol lobe |
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3 Historical Figures and How they approached the subject? |
Chomsky-Looked at Lanuage like Math |
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Explain how catergotical perception and phonemes support the speech specific approach? |
We can use consistent relabilty speech. |
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Coarticulation |
Mouth Muscles |
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Why is speech segmentration hard? |
Because of word boundaries and corarticulation. |
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Phoneme |
Basic Unit of spoken lanuage.
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Agnosia |
A failure to recognize objects. |
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Face Recognition |
Holistic |
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Change Blindness |
Failure to notice a change in an object or scene. |
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Inattentional Blindness |
Failure to notice a completely visable object. |
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Illusory Contours |
The word is recognized even though most of the features of the component letters are absent. |
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Feature Analysis Theory |
Very simple pattern of elements. |
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Gesalt |
"The whole is greater than the sum of its parts." |
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Recognition by components Models |
Geon 3D form |
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Hierachial Coding |
Each level represents a different kind of info is "passed up" to the next level of complexity. |
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Template Theory |
Stored model of categorizable patterns. |
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Bottom Up Processing |
Data Driven Processing |
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Capagras Syndrome |
Can recognize someone but thinks are an imposter. |
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Lesions and Examples |
Damage area in Brain |
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Cortical Magnification |
Greater sensitively is associated with the larger areas of cortical tissue. |
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Cortical Topagraphy |
Cortical maps represent sensory and moter info in orderly manner. |
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Basics Princples of Brain Functioning |
Contralterization |
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Hemispheric Specialization |
Different functions or actions tend to be predominant in one hemisphere. |
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Contralaterization |
The receptive and control centers for one side of the body are in opposite hemisphere of the brain |
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Subcortical Structures Involved in memory |
Hippocampus-Learning memory |
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4 Lobes of the Cortex |
Frontal, Partiental, Tempral, Occipital |
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Key people in cog psychology |
Wundt, James, Ebbinghaus, Watson, Skinner, Bartlett, Chomsky |
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3 Everyday activities that involve cognition |
Driving, Tests, cooking |
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3 Applications of cog psych for different careers |
Behavioral Therapy: eating disorders, depression, stress, ptsd, |
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Introspection |
Carefully trained observes would systemically analyze their own sensations and report them as objectively possible |
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Memory |
Sensory Memory |
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Cognition |
Mental activity describes acqustion, storage transformation and the use of knowledge. |
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Wihelm Wundt |
Germany |
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Willams James |
"Arm Chair" Psychologist |
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Herman Van Ebbinghaus |
Germany |
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John Watson |
John Hopkins University |
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B.F. Skinner |
Operant Condtioning |
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Frederic Bartlett |
England |
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Noam Chomsky |
General Linguistics |
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Cognitive Revolution |
Late 1950s 1960s |
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What kinds of Brain Imaging measures are used |
Fmir, Pet, Erp, Meg Tmj |