Atkinson-Shiffrin Model

Definition

The Atkinson-Shiffrin model is a widely accepted theoretical framework that describes the three main stages of human memory processing - sensory memory, short-term memory (working memory), and long-term memory. According to this model, information flows through these stages sequentially in order for it to be encoded, stored temporarily, and eventually transferred into long-term storage.

Related terms

Short-Term Memory (Working Memory): This is the stage of memory where information is actively processed, manipulated, and temporarily stored for a short duration. It has limited capacity and requires attention to maintain information.

Long-Term Memory: This is the final stage of memory where encoded information is stored over an extended period of time. It has a vast capacity and can hold memories for hours, days, months, or even years.

Encoding: The process by which sensory information is transformed into a form that can be stored in memory.