PSYC18 Reporter 3 Flashcards
(54 cards)
a mental process involving the encoding, storage, and retrieval of information.
The capacity to retain information over time.
Memory
TYPES OF MEMORY
Sensory Memory
- Iconic memory
- Echoic Memory
Short-Term Memory
Long-Term Memory
- Procedural Memory
- Declarative Memory
* Sematic Memory
* Episodic Memory
Type of Memory that acts as a repository for incoming sensory information. Raw, unanalyzed data that are derived from the senses are held here very briefly.
Sensory Memory
Forms of Sensory Memory
Iconic Memory
Echoic Memory
Form of Sensory Memory: It is a visual sensory memory. Has a very short duration; it lasts only about 250 to 300 milliseconds (Averbach & Sperling, 1961; Sperling, 1960).
Iconic Memory
Form of Sensory Memory: It is an auditory sensory store.It lasts considerably longer than iconic memory, on the order of several seconds longer (Darwin, Turvey & Crowder, 1972).
Echoic Memory
Type of Memory that acts as a temporary storage for information under active processing. However, the duration of items residing in working memory is much longer than that of items residing in sensory memory.
Short-Term Memory
Type of Memory that is a persistent storage of information for extended periods.
Long-Term Memory
Forms of Long-Term Memory
Procedural Memory
Declarative Memory
Form of Long-Term Memory: It is
memory for skill, is demonstrated by doing, and arises without conscious recall.
Procedural Memory
Form of Long-Term Memory: Contains declarative knowledge. It is memory for facts and events, is demonstrated by speaking, and arises with conscious recall.
Declarative Memory
Types of Declarative Memory (a form of long-term memory)
Semantic Memory
Episodic Memory
Type of Declarative Memory:
Contains knowledge of facts and general knowledge of the sort learned in school.
Semantic memory
Type of Declarative Memory:
Contains episodes, or personally experienced events, for example, what you did on your birthday last year
Episodic memory
MODELS OF MEMORY
Modal Model
ACT Model
Working Memory Model
The first model to provide a general overview of how information is processed in each of the different memory types
Modal Model
A model by John Anderson (1983,1990), proposes a global model of memory function that is similar to the modal model.
ACT Model
Three Components of ACT Model
Working memory,
Declarative memory, and
Production memory
A detailed model for the components and processes of working memory (Baddeley, 1986; 1992)
Working Memory Model
Components of the Working Memory Model
Executive control system
Articulatory loop
Visuospatial sketchpad
Primary unit that initiates and controls ongoing processes (Reasoning, Language comprehension, Information transfer to LTM, Retrieval)
Executive control system
The place where speech and sound-related information are rehearsed. Sometimes called phonological loop.
Articulatory loop
Specialized for the processing of visual information. It is here that visual imagery tasks such as mental rotation or visual search are performed
Visuospatial sketchpad