Memory and Its Models

These flashcards cover key concepts related to memory, including definitions, models, and components crucial for understanding how memory functions.

Memory

Processes involved in retaining, retrieving, and using information about stimuli, images, events, ideas, and skills after the original information is no longer present.

Sensory Memory (SM)

Stores 'raw' sensory input for just a moment, such as glancing at a slide.

Short-Term Memory (STM)

Stores small amounts of information (5-9 items) for a brief time (15-20 seconds).

Working Memory (WM)

Limited capacity system for temporary storage and manipulation of information for complex tasks such as comprehension, learning, and reasoning.

Modal Model of Memory

A framework focusing on moving from sensory memory to short-term memory and eventually to long-term memory, proposed by Atkinson and Shiffrin.

Phonological Loop

The component of working memory responsible for hearing and understanding language.

Episodic Buffer

The part of working memory that integrates information from different modalities and improves memory effectiveness.

Visuospatial Sketchpad

The component responsible for visualizing and manipulating images and spatial information.

Central Executive

The chief component of working memory that coordinates activities and manages information processing.

Clive Wearing

A patient who suffers from amnesia due to brain damage affecting his memory processes, only recognizing his wife.