Chapter 7: Long-Term Memory:
Encoding, Retrieval, and Consolidation
Retrieval
Process of transferring from LTM to working memory
Self-generating cues are better for the memory
Encoding Specificity
States that we encode information along with its context
Easier to retrieve it the way you stuck it in (mood, location,..)
Circular Reasoning
Can measure memory performance in each condition
Begins and ends with the same thing
Storing Information
Encoding
The process of acquiring information and
transferring it into LTM
Visual Memory
Picture it in your mind
Example: A dog, a phone number
Self-reference
Memory is better if you relate a word to yourself
Example: Numbers to birthday
Generation effect
Making ways to remember something
Your own definition
Testing yourself
Actually testing yourself
A study guide
Organization effect
Put similar words in a group that makes sense to you
Putting a large list into a smaller one
Maintenance Rehearsal
Without making any consideration of
meaning or making connections with
other information
Elaborative Rehearsal
Making connections to other information and
considering meaning
The better way of the two rehearsals
Levels of Processing
Depth
Distinguishes between shallow and deep processing
Shallow
Little attention to meaning
Deep
Involves close attention
Better for memory
Consolidation
The process that transforms new
memories from a fragile state, in
which they can be disrupted, to a
more permanent state, in which they
are resistant to disruption
Synaptic
Takes place over minutes or hours and involves
structural changes at synapses
Systems
Takes place over months or
years and involves gradual
reorganization of neural
circuits within the brain
Sleep and consolidation
Better for you to learn before bed then sleep
Less interference during consolidation
Sleep and REM enhanced consolidation
Reconsolidation
When a memory is retrieved, it becomes fragile, and
when it is in the fragile state it can be consolidated again