Training of Visual-Spatial Working Memory in Preschool Children

Area of Science:

• Cognitive Psychology
• Developmental Psychology
• Educational Psychology

Background:

• Working memory is crucial for children's academic success.
• Targeted training may enhance working memory abilities.

Purpose of the Study:

• To investigate the effectiveness of visual-spatial working memory training in preschoolers.
• To examine if training on the Corsi Block Task leads to improvements and transfer effects.
• To identify which children benefit most from working memory interventions.

Main Methods:

• Four studies involving preschoolers trained on the Corsi Block Task.
• Comparison between intervention groups and active control groups.
• Pretest and post-test assessments of working memory performance.

Main Results:

• Significant training effects were observed in intervention groups compared to controls.
• No transfer effects to other working memory tasks were found.
• Children with below-median and median pretest scores showed the most improvement, indicating a compensation effect.

Conclusions:

• Visual-spatial working memory training can be effective for preschoolers.
• Interventions may help close performance gaps among children entering school.
• Further research is needed to explore long-term benefits and broader transferability.