Week 7/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 from LTM to working memory

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3
Q

Maintenance Rehearsal

A

Repeating something over and over again without any consideration of meaning or making connections with other information.

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4
Q

Elaborative Rehearsal

A

Remembering something by considering meaning or making connections.

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5
Q

Levels of Processing Theory

A

Memory depends on the depth of processing that an item receives.

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6
Q

Depth of Processing

A

Shallow or deep

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7
Q

Shallow Processing

A

Little attention to meaning or is focused on a word’s physical features.

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8
Q

Deep Processing

A

Close attention and elaborative rehearsal that focuses on an item’s meaning and its relationship to something else.

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9
Q

Paired-Associate Learning

A

A list of words is presented, later first word of each pair is presented; task is to remember the word it was paired with.

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10
Q

Self-Reference Effect

A

Memory is better if you’re asked to relate a word to yourself.

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11
Q

Generation Effect

A

Generating material yourself enhances learning and retention more than passively receiving it.

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12
Q

Retrieval Cue

A

A word/stimulus that helps a person remember information stored in memory.

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13
Q

Testing Effect

A

Enhanced performance due to retrieval practice

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14
Q

Spacing Effect

A

Breaking up study time instead of one long session is more effective even if total study time is the same.

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15
Q

Free Recall

A

Participant is asked to simply recall stimuli.

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16
Q

Cued Recall

A

Participant is presented with retrieval cues to aid in recall of previously experienced stimuli.

17
Q

Encoding Specificity

A

We encode information along with its context.

18
Q

State-Dependent Learning

A

Learning that is associated with a particular internal state, such as mood or state of awareness.

19
Q

Transfer-Appropriate Processing

A

Better performance when the type of processing matches in encoding and retrieval.

20
Q

Consolidation

A

Process that transforms new memories from a fragile state, to a more permanent state; resistant to disruption.

21
Q

Synaptic Consolidation

A

Minutes or hours; structural changes at synapses.

22
Q

Systems Consolidation

A

Months/years; gradual reorganization of neural circuits within the brain.

23
Q

Long-Term Potentiation (LTP)

A

Enhanced firing of neurons after repeated stimulation.

24
Q

The Standard Model of Consolidation

A

Hippocampus involved in encoding new memories; makes connection with higher cortical areas; HC and cortical areas weaken, connections between cortical areas strengthen until HC is no longer involved.

25
Q

Reactivation

A

Hippocampus replaying neural activity associated with a memory and sending this information to the cortex.

26
Q

Retrograde Amnesia

A

Loss of memory for events that occurred before injury.

27
Q

Graded Amnesia

A

Amnesia tends to be more severe for events that happened right before injury, become less severe for earlier events.

28
Q

Multiple Trace Model of Consolidation

A

Early in consolidation, HC communicates with cortical areas, HC remains in active communication with cortical areas - even for remote memories.

29
Q

Multivoxel Pattern Analysis (MVPA)

A

Determines pattern of voxel activity within various structures.

30
Q

Classifier

A

Computer program designed to recognize patterns of voxel activity.

31
Q

Reconsolidation

A

When a memory is retrieved, it becomes fragile; needs to be consolidated again.

32
Q

Temporal Context Model (TCM)

A

Context within which learning and retrieval occur; assumes that old contexts can become associated with new memories without changing content of existing memories.