Topic 2- Memory Vocab Flashcards
Sensory register
Our immediate memory of sensory information
Short-term memory
Our initial memory store that is temporary and limited.
Long-term memory
A memory store that holds potentially limitless amounts of information for up to a lifetime.
Long-term memory
A memory store that holds potentially limitless amounts of information for up to a lifetime.
Duration
The length of time information can be stored in short-term and long-term memory.
Capacity
The amount of information that can be stored in short-term and long-term memory.
Encoding
Turning sensory information into a form that can be used and stored by the brain.
Rehearse
When we repeat information over and over again to make it stick.
Displacement
When the short-term memory becomes ‘full’ and new information pushes out older information.
Interference
When new information overwrites older information, for example when a new phone number takes the place of an old phone number in your memory.
Processing
The operations we perform on sensory information in the brain.
Input
For human memory, this refers to the sensory information we receive from our environment.
Storage
The retention of information in our memory system.
Encoding
Turning sensory information into a form that can be used and stored by the brain.
Acoustic encoding
The process of storing sound in our memory system.
Visual encoding
The process of storing something that is seen in our memory system.
Semantic encoding
The process of storing the meaning of information in our memory system, rather than the sound of a word, we store the definition / meaning of that word.
output
refers to our behavioral response from memory
retrieval
the recall of stored memories
amnesia
memory loss due to an accident, disease or injury
anterograde amnesia
no new long-term memories can be formed
retrograde amnesia
affects the recall of memories prior to an injury to the brain (affects long term memory)
active reconstruction
memory is not an exact copy of what we experienced, but a reconstruction of events that are influenced by our schema
schema
a packet of knowledge that influences how we perceive and remember
