Sensory memory is a brief storage system that holds incoming sensory information for a very short duration, typically lasting only a few seconds. It acts as a buffer for stimuli received through the senses, such as sights, sounds, and smells, allowing individuals to process and decide what to focus on before it fades away. This initial step in the information processing model is crucial because it sets the stage for further encoding into short-term and long-term memory.
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