Memory Flashcards
(21 cards)
Gabbert - what was the independent variable? what % of the experimental group included info they couldnt hav seen? control group?
whether they could discuss the video of the crime or not.
71%
0%
loftus - what questions were the participants asked? what % reported seeing a barn? control group?
how fast was the car going when it passed the barn (there was no barn) vs how fast was the car goung, then did you see a barn?
17%
3%
what did patient HM have removed? what memories was he unable to form? what was he able to form?
hippocampus
declarative memories
procedural memories
glanzer and cunitz - ps had to recall when? delyaing prevented what effect? what is the primacy vs recency effect?
recall immediately vs recall after 30s (counting back in 3s to prevent recall)
recency effect
recency - end of list
primacy effect - beginning of list
what kind of accident did KF get into? what was damaged and what wasnt
motorcycle
verbal stm
visual stm and ltm
baddeley - how many ps? 3 lists of words - what were they? recall after how many mins?
72
acoustically similar, semantically simiar, dissimilar
immediately and 20 mins
what did baddely et al do? (supports working memory model)
dual task performance
- struggled to do two verbal. okay with one verbal and one visual
what did peterson and peterson do? recall after how many seconds? what % accurate after 3s
what % after 18s
nonsense trigrams
3,6,9,12,18s
80%
10%
what did bahrick et al do? after how many years, ps still scored what on photo recall?
year book task
48, 70%
what did miller do? he found most people could remeer between how many and how many words
serial recall task
5-9
how many studies did kohnken analyse? how found a what % increase in accurate info when using cognitive interview? but he also found an increase in what?
55
41%
inaccurate info
who developed the cognitive interview? what are the 4 steps?
fisher and geiselman
1. reinstate the context
2. report everything
3. reverse the order
4. change perspective
godden and baddeley - recall was what % worse when the context was not the same at encoding/recall?
what were the two contexts?
40%
land or underwater
what were the 6 different types of lists used by mcgeoch and mcdonald after ps had learnt the 1st list? what had the worse recall
synonyms
antonyms
unrelated
consonant syllables
3 digit numbers
no new list
- similar words
- more retoractive interference taking place because similar words to similar to original things learnt
underwood - memorised one list, could remember what %the next day? 10 lists?
70%
20%
carter and cassaday - used what type of drugs? what were the 4 conditions
antihistimines
yes yes
yes no
no yes
no no
johnson and scott - someone eerged from scene holding what or what? what identifed man if he was carrying what? and for the other condition?
pen v knife
knife - 33%
pen - 47%
loftus and palmer - how mnay participants? what were the 5 words used?
smashed, collided, hit, bumbed, contacted
loftus and palmer - smashed said average of what speed? vs contacted?
smashed - 40.5 mph
contacted - 31.8 mph
yuille and cutshall - how many witnesses? how mnay months after the real life shooting were they interviewed? high stress - what % accuracy? low stress?
13
4-5 months
88%
75%
baddeley and hitch? (interference)
rugy playres - number of games they remembered depending on the number of games they had played, not how long ago they had played them (higher recall if theyd played less)
