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Related Concept Videos

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Working Memory

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Related Experiment Video

Updated: May 7, 2026

Working Memory Training for Older Participants: A Control Group Training Regimen and Initial Intellectual Functioning Assessment
07:01

Working Memory Training for Older Participants: A Control Group Training Regimen and Initial Intellectual Functioning Assessment

Published on: September 20, 2020

Working memory training may increase working memory capacity but not fluid intelligence.

Tyler L Harrison1, Zach Shipstead, Kenny L Hicks

  • 11Georgia Institute of Technology.

Psychological Science
|October 5, 2013
PubMed
Summary
This summary is machine-generated.

Working memory training improved performance on similar tasks but did not enhance fluid intelligence. This suggests working memory capacity gains from training do not broadly transfer to other cognitive abilities.

Keywords:
attentioncognitive abilityintelligence

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Last Updated: May 7, 2026

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Area of Science:

  • Cognitive Psychology
  • Neuroscience

Background:

  • Working memory is crucial for complex cognition, especially with distractions.
  • Working memory capacity correlates with fluid intelligence and real-world cognitive tasks.
  • Training working memory aims to improve related cognitive functions.

Purpose of the Study:

  • To investigate if training complex working memory span tasks enhances performance on similar tasks.
  • To determine if working memory training generalizes to improvements in fluid intelligence.

Main Methods:

  • Participants underwent training on complex working memory span tasks.
  • Performance was assessed on trained tasks using different materials.
  • Performance was also evaluated on measures of fluid intelligence.

Main Results:

  • Training led to significant improvements on similar working memory tasks with novel materials.
  • No significant improvements were observed in fluid intelligence measures post-training.
  • Working memory training effects were specific to the trained task type.

Conclusions:

  • Working memory training can improve performance on closely related tasks.
  • Cognitive training benefits may not generalize to broader cognitive abilities like fluid intelligence.
  • Task-specific improvements highlight the limitations of current working memory training paradigms.