Chapter 7 Flashcards

1
Q

Encoding

A

the process of acquiring information and transferring it to LTM

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2
Q

Retrieval

A

bringing information into consciousness by transferring it from LTM to working memory

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3
Q

Maintenance rehearsal

A

repeating information over and over without any consideration of meaning or making connections with other information; results in little or no encoding into LTM

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4
Q

Elaborative rehearsal

A

forming meaningful associations between new information and other information

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5
Q

Levels of processing theory

A

memory depends on the depth of processing that an item receives, either shallow or deep

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6
Q

Shallow processing

A

little attention to meaning and focus on physical features resulting in poor memory

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7
Q

Deep processing

A

close attention to meaning and elaborative rehearsal resulting in better memory

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8
Q

Craik and Tulving findings on level of processing

A

deeper processing (fill in the blanks and rhyming conditions) during encoding is associated with better memory compared to shallow coding (physical features)

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9
Q

Paired-associate learning

A

a list of words are presented and participants are tasked to recall the word paired with the first word when it is presented later on

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10
Q

Findings on visual imagery during encoding (Bower and Winzenz)

A

words were more likely to be remembered when participants used visual imagery to form a relationship between the paired words rather than repetition

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11
Q

Self-reference effect

A

memory is better when you are asked to relate a word to yourself

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12
Q

Findings on the self-reference effect during encoding (Leshikar)

A

participants’ memory was better for the self condition (indicating whether the adjective described them) compared to the common condition (indicating whether the adjective was commonly used)

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13
Q

Generation effect

A

generating material yourself, rather than passively receiving it, enhances learning and retention

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14
Q

Findings on the generation effect during encoding (Slameka & Graf)

A

participants in the generate condition, who had to generate the second word based on the first word and the word stem, recalled more pairs than those in the read condition

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15
Q

Retrieval cue

A

a word or other stimulus that has an association with information stored in memory, facilitating recall; significantly more effective when self-generated

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16
Q

Findings on organization during encoding (Bower)

A

memory was better when participants encoded words when they were organized by category (e.g. trees or mind maps) compared to when they were randomized

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17
Q

Findings on survival processing during encoding (Nairne)

A

having participants assess the relevance of words to their survival resulted in better memory than other elaborative encoding procedure

18
Q

Testing effect (Karpicke & Roediger)

A

enhanced performance in remembering English-Swahili word pairs due to retrieval practice through repeated testing

19
Q

Types of elaborative encoding

A

visual imagery, self-reference effect, generation effect, organization, survival processing, and testing effect

20
Q

2 benefits of self-testing

A

it indicates what you know and increases your ability to remember what you know later on

21
Q

Spacing effect

A

taking breaks between study sessions is more advantageous than studying for a long period of time

22
Q

How does rereading material create an illusion of learning?

A

rereading results in greater fluency or ease of reading but doesn’t result in better memory for the material

23
Q

Familiarity effect

A

rereading causes material to become familiar and increases our tendency to interpret this as an indication that we know the material

24
Q

3 ways to match conditions at retrieval to conditions at encoding

A

encoding specificity, state-dependent learning, transfer-appropriate processing

25
Q

Encoding specificity

A

we encode information along with its context; retrieval is better when the testing environment is similar to the encoding environment

26
Q

State-dependent learning

A

retrieval is better when a person’s internal state (mood or awareness) matches their internal state during encoding

27
Q

Transfer-appropriate processing

A

retrieval is better if the same cognitive tasks are involved during both encoding and retrieval

28
Q

Consolidation

A

the process that transforms new memories from a fragile state, in which they can be disrupted, to a more permanent state

29
Q

2 types of consolidation

A

synaptic consolidation and systems consolidation, which occur simultaneously

30
Q

Synaptic consolidation

A

structural changes at synapses that take place over minutes or hours

31
Q

Systems consolidation

A

gradual reorganization of neural circuits within the brain that take place over months or years

32
Q

Long-term potentiation

A

strengthening of synaptic transmission or enhanced firing of neurons after repeated stimulation due to structural changes at the synapse

33
Q

Standard model of consolidation

A

the hippocampus encodes new memories and forms connections with higher cortical areas, which eventually weaken once the cortical representations are formed

34
Q

Reactivation

A

the hippocampus replays neural activity associated with a memory (pre-consolidation) then sends this information to the cortex

35
Q

Retrograde amnesia

A

loss of memory for events that occured before the injury or onset of amnesia

36
Q

Graded amnesia

A

amnesia tends to be more severe for events that happened just before the injury than for earlier events

37
Q

Multiple trace model of consolidation

A

the hippocampus remains in active communication with cortical areas both early in consolidation and as memories become remote

38
Q

Why does going to sleep shortly after learning enhance memory?

A

sleep eliminates environmental stimuli that might interfere with consolidation and consolidation appears to be enhanced during sleep (particularly for important memories)

39
Q

Reconsolidation

A

reactivated memories become fragile and require consolidation again

40
Q

Temporal context model

A

old contexts can become associated with new memories without changing the content of existing memories