more chapter 6 cue cards Flashcards
persistence:
the intrusive recollection of events that we wish we could forget
Memory misattribution:
assigning a recollection or an idea to the wrong source.
Flashbulb memories:
which are detailed recollections of when and where we heard about shocking events.
encoding pictures and words occur where in the brain?
prefrontal cortex and areas adjacent to the hippocampus
what is the chemical and structural changes at the level of neurons for long term memory?
long term potentiation or a long lasting increase in the strength of synaptic responsiveness occurs.
wht area of the brain is a key player to emotional events?
amygdala
Name blocking is usually the result from damage to what area of the brain?
left temporal lobe on the surface of the cortex. Most often as a result of a stroke.
what are some difficultuies with eyewitness testimonies?
- Relative judgement bias 2. Eyewitness confidence and accuracy 3. cross racial identification 4. Unconscious transference
False recognition:
a feeling of familirarity about something that hasn’t been encountered before.
suggestibility:
is a tendency to incorporate misleading information from external sources into personal recollections
Blocking:
a failure to retrieve information that is available in memory even tho you are trying to produce it.
procedural memories occur where in the brain?
cerebellum
change bias:
tendency to exagerate differences between what we feel or believe now and what we felt or believed in the past.
Transience:
forgetting what occurs with the passage of time.
source memory:
recall of when, where and how info was acquired
egocentric bias:
the tendency to exaggerate the change between present and past in order to make ourselves look good in retrospect.
short term memory tasks occur where in the brain?
frontal lobe
Prospective memory:
remembering to do things in the future
Bias:
the distorting influence of present knowledge, beliefs, and feelings on recollection of previous experiences.
consistency bias:
is bias to reconstruct the past to fit the present
how is hormones related to memory?
hormones released by the adrenal glands during stress and emotional arousal enhance memory. Hormones may affect memory by stimulating an increase in the level of glucose in the blood stream
absentmindness:
a lapse in attention that results in memory failure
reconsolidation:
memories can become vulnerable to disruption when they are recalled thus requiring them to be consolidated again
Misinformation effect:
incorporating misleading information into one’s memory of an event.
what is the chemical and structural changes at the level of neurons for short term memory?
temporarily alters the neurons ability to release the transmitters
longterm potentiation:
a process whereby communicationa cross the synapse between neurons strengthens the connection making further communication easier.
long term memory tasks occur where in the brain?
hippocampus
formation of long term memories occurs where in the brain?
cerebral cortex
transience occurs when?
during the storage phase of memory.