Lesson 1: Memory Flashcards
Cognitive psychology
Concerned with people’s thought processes and how these affect the way in which they behave
Memory
Process of retaining learned information and accessing this information when needed.
Process: coding
The way information is changed so that it can be stored in the memory
Process: storage
Keeping information within the memory system until it is needed
Process: retrieval
Recovering information stored in the memory system when needed
Memory stores: Sensory register
The SR contains unprocessed impressions of information received through the senses. It has a separate sensory store for each sensory output.
E.g. iconic store- visual
Echoic store- auditory
Memory store: Short-term memory
Temporary store for information received from the SR
Memory store- Long-term memory
Permanent store holding limitless amounts of information for long periods of time, potentially a lifetime
What does STM differ from LTM in terms of?
Coding, capacity, duration and how information is lost
Capacity
The amount of information that can be held in memory before new incoming information displaces it
Duration
The amount of time information can be held in a memory store before it lost due to decay