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Memory - Coggle Diagram
Memory
Atkinson-Shiffrin Multi-store Model
Sensory Memory
Attention
Short-term Memory
Encoding
Long-term Memory
Explicit
Episodic
Semantic
Conscious Retrieval
Retrieval
Recall
Implicit
Procedural
Resistant to forgetting
Classically Conditioned
Priming
Conscious and unconscious retrieval
Elaborative Rehearsal
Meaningful Associations
Maintenance Rehearsal
Decay
Displacement
Maintenance Rehearsal
Recognition?
Memory
Sensory
Iconic
Duration: ≈ 0.3s
Echoic
Duration: 3-4s
Capacity: Unlimited
Short-term
Capacity: 7±2 pieces of information
Chunking
Duration: 18-20s, sometimes up to 30s
Maintenance Rehearsal
Long-term
Duration: Relatively permanent
Capacity: Potentially unlimited
Serial Position Effect
Primacy Effect
LTM
Recency Effect
STM
Biological Memory
Brain Areas
Hippocampus
Consolidation/encoding
Sleep
Explicit Memories
Posterior
Spatial Memory
Amygdala
Consolidation of emotional information
Involves classically conditioned fear related memories (not all implicit memories)
Activates hippocampus
Consolidation of explicit memory
Strengthens memories based on degree of associated emotion
Neocortex
LTM
Memory distributed unorganised
Basal Ganglia
voluntary motor activity
habit learning
selection of actions
Cerebellum
Classical Conditioned Memories (Implicit)
Plays a
role
in procedural memory
Procedural memories likely stored within the brainstem/cerebellum/motor cortex
Amnesia
Retrograde (before)
Anterograde (after)