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Related Experiment Video

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Examining Recall Memory in Infancy and Early Childhood Using the Elicited Imitation Paradigm

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Published on: April 28, 2016

Improving visual short-term memory by sequencing the stimulus array.

Niklas Ihssen¹, David E J Linden, Kimron L Shapiro

¹Wales Institute of Cognitive Neuroscience/Wolfson Centre for Clinical and Cognitive Neuroscience, Bangor University, Bangor, Wales. n.ihssen@bangor.ac.uk

Psychonomic Bulletin & Review

|November 2, 2010

Summary

This summary is machine-generated.

Presenting items sequentially or repeatedly enhances visual short-term memory (VSTM) performance compared to simultaneous display. This temporal segregation benefits individuals with lower VSTM capacity.

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Last Updated: Jun 7, 2026

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Area of Science:

Cognitive Psychology
Neuroscience
Human Perception

Background:

Visual short-term memory (VSTM) has a limited capacity for simultaneously presented items.
Simultaneous presentation may underestimate true VSTM capacity due to attentional factors.

Purpose of the Study:

To investigate whether temporal segregation of visual stimuli enhances VSTM performance.
To determine if sequential or repeated presentation improves memory recall compared to simultaneous display.

Main Methods:

Participants were presented with visual arrays of objects.
Stimuli were presented either simultaneously, sequentially in two arrays, or repeatedly.
VSTM performance was measured by recall accuracy.

Main Results:

Splitting items into sequential arrays significantly increased VSTM performance.
Repeatedly flashing the array also improved memory compared to continuous presentation.
These benefits were most pronounced in individuals with initially low VSTM performance.

Conclusions:

Temporal segregation of visual input can overcome limitations of simultaneous presentation.
Sequential and repeated presentations allow for better utilization of VSTM capacity.
Current methods of simultaneous presentation may underestimate individuals' VSTM capabilities.