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Acute coordinative exercise improves attentional performance in adolescents.

Henning Budde1, Claudia Voelcker-Rehage, Sascha Pietrabyk-Kendziorra

  • 1Department of Movement and Training Science, Institute of Sport Science, Humboldt University Berlin, Konrad-Wolf-Str. 45, 13055 Berlin, Germany. henning.budde@rz.hu-berlin.de

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|July 8, 2008
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Coordinative exercise (CE) significantly improved attention and concentration in adolescents compared to normal sports. This suggests incorporating more CE into school curricula can enhance cognitive functions.

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Area of Science:

  • Neuroscience
  • Sports Science
  • Educational Psychology

Background:

  • Adolescents exhibit increasing concentration deficits and reduced attention spans.
  • Exercise is known to enhance cognitive performance.
  • The cerebellum's connection to the frontal cortex suggests coordinative exercise may impact cognition.

Purpose of the Study:

  • To investigate the effect of bilateral coordinative exercise (CE) on adolescent attention and concentration.
  • To determine if short bouts of CE can yield measurable cognitive improvements.
  • To compare the cognitive effects of CE with a normal sport lesson (NSL).

Main Methods:

  • 115 healthy adolescents (13-16 years) from an elite school were randomly assigned to CE or NSL groups.
  • The d2-test, measuring attention and concentration, was administered pre- and post-intervention.
  • Exercise was standardized for heart rate (HR) between groups.

Main Results:

  • Both CE and NSL significantly improved d2-test performance from pre- to post-test.
  • A significant interaction revealed CE led to greater improvements in d2-test performance than NSL.
  • Heart rate did not differ significantly between the groups, suggesting CE's coordinative nature is key.

Conclusions:

  • Coordinative exercise (CE) is more effective than normal sport lessons in enhancing adolescent attention and concentration.
  • The findings support integrating more acute CE into school settings to improve cognitive functions.
  • CE may pre-activate brain regions associated with attention, leading to enhanced cognitive performance.