Sensory Memory (Echoic, Iconic) in AP Psychology

Definition

Sensory memory is the shortest-term element of memory. It has the ability to retain impressions of sensory information after the original stimuli have ended. Echoic memory is a subtype of sensory memory that involves auditory information, while iconic memory involves visual information.

Related terms

Short-Term Memory: This is the capacity for holding a small amount of information in an active, readily available state for a short period.

Working Memory:

This refers to how we hold and manipulate information in our minds over brief periods when performing cognitive tasks.

Long-Term Memory: This is the stage of our dual process model where informative knowledge can be stored indefinitely.