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Cognitive Psychology
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The study of the mental operations that support people's acquisition and use of knowledge
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Human Information Processing
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The psychological approach that attempts to identify what occurs during the various stages (attention, perception, short term memory) of processing information
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Sensory store
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The part of memory that holds un-analyzed sensory information for a fraction of a second, providing an opportunity for additional analysis following the physical termination of a stimulus
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Pattern recognition
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The stage of perception during which a stimulus is identified
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Filter
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The part of attention in which some perceptual information is blocked (filtered) out and not recognized, while other information receives attention and is subsequently recognized
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Selection stage
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The stage that follows pattern recognition and determines which information a person will try to remember
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Short term memory (STM)
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Memory that has limited capacity and that lasts only approximately 20 to 30 seconds in the absence of attending to its content
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Long term memory (LTM)
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Memory that has no capacity limits and lasts from minutes to an entire lifetime
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Bottom up processing
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The flow of information from the sensory store toward LTM
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Top down processing
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The flow of information from LTM toward the sensory store
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Stimulus response (S-R)
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The approach that emphasizes the association between a stimulus and a response, without identifying the mental operations that produced the response
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Artificial intelligence
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The study of how to produce computer programs that can perform intellectually demanding tasks
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Plan
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A temporally ordered sequence of operations for carrying out some task
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Cognitive science
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The interdisciplinary attempt to study cognition through such fields as psychology, philosophy, artificial intelligence, neuroscience, linguistics, and anthropology
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Cognitive neuroscience
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The study of the relation between cognitive processes and brain activities
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