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Chapter 6 Memory Flashcards

Professor - Hillary Greene
Wayne State University, Detroit, MI
Fall 2013

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977767230What is Memoryan active system that recieves information from the senses, puts that information into a usable form, and organizes it as it stores it away, and then retrieves the information form storage
977767231The first process of memory isEncoding
977767232Encoding is...the set of mental operations that people perform on sensory information to convert that information into a form that is suable in the brain's storage systems
977767233The second step of memory is ...Stoarge
977767234Storage is...holding onto information for some period of time
977767235The third step of memory is...Retrieval
977767236Retrieval is...getting information that is in storage into a form that can be used
977767237Information-processing model...model of momory that assumes the processing of information for memory storage is similar to the way a computer processes momory in a series of three stages
977767238Parallel distributed processing (PDP) modela model of memory in which memory processes are proposed to take place at the same time over a large network of neural connections
977767239Levels-of-processing modelmodel of memory that assumes information that is more deeply processed or processed according to its meaning rather than just the sound of physical characteristics of the word or words, will be remembered more efficiently and for a longer period of time.
977767240Three-Stage process of memory is1. Sensory Memory 2. Short-term memory 3. Long-term memory
977767241Sensory memorythe first stage of memory, the point at which information enters the nervous system through the sensory systems
977767242Iconic Memoryvisual sensory memory, lasting only a fraction of a second
977767243Eidetic Imagerythe ability to access a visual memory for 30 seconds or more. "Photographic Memory"
977767244Echoic Memorythe brief memory of something a person has heard. Lasts about 2-4 seconds
977767245Short-Term Memory (STM)the memory system in which information is held for brief periods of time while being used
977767246Selective attentionthe ability to focus on only one stimulus from among all sensory input
977767247Working Memoryan active system that processes the information in short-term memory
977767248Chunkingwhen bits of information are combined into meaningful units (or chunks) more information can be held in STM
977767249Maintenance rehearsalpractice of saying some information to be remembered over and over in one's head in order to meaintain it in STM
977767250Long-Term Memeory (LTM)the system of memeory into which allt he information is placed to be kept more or less permanently
977767251Elaborative Rehearsala method of transferring information form STM into LTM by making that information meaningful in some way
977767252Procedural (Nondeclarative) LTMtype of LTM including memory for skills, procedures, habits and conditioned responses. These memories are not conscious but are implied to exist because they affect conscious behavior
977767253Anterograde Amnesialoss of memeory from the point of injury or trauma forward or the inablity to form new LTM's
977767254Implicit Memorymemory that is not easily brought into conscious awareness, such as prcedural memory
977767255Declarative LTMtype of LTM dcontaining information that is conscious and known
977767256Semantic Memorytype of declarative memory containing general knowledge, such as knowledge of language and information learned in formal education
977767257Episodic Memorytype of declarative memory containing personal information not readily available to others, such as daily activities and events
977767258Explicit Memorymemory that is consciously known, such as declarative memory
977767259Semantic Network Modelmodel of memory organization that assumes information is stored in the brain in a connected fashion, with concepts that are related stored physically closer to each other than concepts taht are not highly related
977767260Retrieval cuea stimulus for remembering
977767261Encoding Specificitythe tendency for memory of information to be imporved if related information (such as surronding or physiological state) that is available when the memory is first formed is also available wht the memory is being retrieved.
977767262Recalltype of memory retrieval in which the information to be retrieved must be 'pulled' from memory with very few external cues
977767263Recognitionthe ability to match a piece of information or a stimulus to a stored image or fact
977767264Serial position effecttendency of information at the beginning and end of a body of information to be rmemebered more accurately than informatoin in the middle of the body of information

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