Karteikarten
Memory
Karten in diesem Stapel (22)
- 1Multi-store modelSensory stores
Short-term store
Long-term store - 2Sensory storesCapacity High
Duration Short
Unattended information is lost
Store sensory inputs
Attention turns it into STM - 3Short-term StoreCapacity 7 +/-2
Duration 20 seconds without rehearsal
Unrehearsed information is lost
Attention to sensory memory turns to STM
Encoding STM turn to LTM and retrieves to LTM - 4Long Term MemoryCapacity unmeasurable life
Duration can be till death
Some information may be lost over time
Encoding STM turn to LTM and retrieves to LTM - 5Multi-store modelDifferences duration, capacity and, forgetting mechanisms (Primacy effect and Recency effect)
- 6Recency effectLast elements of a list are most likely to be remembered. This shows that the short term memory forgets everything else
- 7Primacy effectFirst elements of a list are most likely to be remembered. This shows that the long term memory only encodes the first things to memory. This is why when the gap is shortened in a list lest first elements are remembered.
- 8limitation of the Multi-store modelUnitary stores are not true, there are multiple different types of short term memory called working memory. There is is also Implicit memory
- 9Baddeley’s Working Memory componentsCentral Executive controls and allocates attention to:
Phonological Loop
Episodic Buffer
Visuospatial Sketchpad - 10Central Executiveallocating attention, planning, controlling, monitoring sequence of actions
- 11Phonological Loopmental representations of sounds
- 12Episodic Buffertemporary storage space for info
- 13Visuospatial SketchpadMental representations of visual & spatial info
- 14Implicit knowledgeCan influence thought/behaviour etc. without conscious recollection
Is accessible through performance.
Made up procedural memory and Priming - 15Explicit knowledgeCan be explicitly retrieved, reflected on consciously, “declared” in words
Made up of semantic and episodic - 16Semantic memoryGeneric memories/knowledge of the world
Not associated with particular times and places
What you know - 17Episodic memoryPersonal memories of specific past experiences
Associated with particular times and places
What you learn/remember - 18Procedural memoryMotor and cognitive skills
- 19Priming memoryIn psychology, priming is a technique in which the introduction of one stimulus influences how people respond to a subsequent stimulus. Priming works by activating an association or representation in memory just before another stimulus or task is introduced.
- 20Semantic & Episodic Memory AgainstMany amnesic patients have both episodic & semantic memory impaired with same pattern.
Neuroimaging studies: common areas
Communication between these ‘systems’
episodic memory task with semantic memory enhancement
semantic memory task with episodic memory enhancement
Interdependent in normal, everyday life - 21Semantic & Episodic Memory ForCases retrograde & anterograde amnesia - selective deficit for episodic memory
Semantic dementia
Different areas (Semantic – posterior regions; episodic – anterior regions - 22Implicit and Explicit Memory ForNeuropsychological patients - amnesiacs explicit (esp episodic) impaired while implicit intact
Brain areas explicit (esp episodic) requires hippocampus while Implicit doesn’t
Methods for improving explicit memory don’t improve implicit
Priming shown for words that can’t be explicitly recalled
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- Beschreibung
- Psychology Karteikarten am Memory, erstellt von Isaac Gilbert am 13/10/2021.
- Erstellt von
- Isaac Gilbert
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