Human Cognitive Psychology Exam 1- Chapter 1

Chapter 1 Vocabulary

18 cards   |   Total Attempts: 189
  

Cards In This Set

Front Back
Cognitive Psychology
The study of the mental operations that support people's acquisition and use of knowledge
Human Information Processing
The psychological approach that attempts to identify what occurs during the various stages (attention, perception, short term memory) of processing information
Sensory store
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
Pattern recognition
The stage of perception during which a stimulus is identified
Filter
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
Selection stage
The stage that follows pattern recognition and determines which information a person will try to remember
Short term memory (STM)
Memory that has limited capacity and that lasts only approximately 20 to 30 seconds in the absence of attending to its content
Long term memory (LTM)
Memory that has no capacity limits and lasts from minutes to an entire lifetime
Bottom up processing
The flow of information from the sensory store toward LTM
Top down processing
The flow of information from LTM toward the sensory store
Stimulus response (S-R)
The approach that emphasizes the association between a stimulus and a response, without identifying the mental operations that produced the response
Artificial intelligence
The study of how to produce computer programs that can perform intellectually demanding tasks
Plan
A temporally ordered sequence of operations for carrying out some task
Cognitive science
The interdisciplinary attempt to study cognition through such fields as psychology, philosophy, artificial intelligence, neuroscience, linguistics, and anthropology
Cognitive neuroscience
The study of the relation between cognitive processes and brain activities