chapter 8 memory Flashcards
a description of how memories sometimes are simply unavailable because of a failure to encode them
absent mindedness
a subfield of memory research focused on investigating how the brain is designed to learn and remember given evolutionary considerations
adaptive memory
memory loss due to physical damage or problems in the brain
amnesia
the inability to encode new information into long term memory
anterograde amnesia
a description of how memories can change as a result of the influence of knowledge and beliefs
bias
a description for how, in some cases, not enough distinctive cues are able to help us recover a specific memory
blocking
how much information can be held in a memory system at any one time. Capacity is typically considered to be whatever you can rehearse in roughly 2 seconds, typically “seven plus or minus two” thing
capacity
a hypothetical portion of the working memory model that directs the activities of working memory, including the phonological loop, the visuospatial sketchpad, and the flow of information between working and long term memory
central executive
a process of arranging information into compact meaningful “chunks” so that they can be more easily rehearsed in immediate memory
chunking
remembering previously-learning information with the aid of a clue or information that helps provide context
cues recall
pieces of information that help us remember events from the past
cues
the theory that memories fade away due to the passage of time alone
decay
encoding new information through making meaningful connections to existing knowledge
deep processing
a description of a feeling that one has already experienced a sequence of events
deja vu
how long a memory system can contain information before it is forgotten. Duration is indefinite with rehearsal, but without rehearsal is only three seconds or so
duration
the process of actively manipulating information in immediate memory to meaningfully connect it to other information already stored in long term memory
elaborative rehearsal
the process of how information is initially learned
encoding
the problem the brain must solve to transform an experience into a memory
encoding problem
the idea that retrieval cues are only useful as long as they match the original context of how to be remembered information was originally learned
encoding specificity principle
memories whose contents pertain to specific events (episodes)
episodic memories
memory errors where wrong or unwanted information is brought to mind
errors of commission
memory errors where information cannot be brought to mind
errors of omission
remembering that occurs consciously and with intent
explicit memory
the way that an inability to remember something is often described. However, it doesn’t adequately describe many kinds of memory errors
failure of search