Directe effecten van aerobic oefeningen op de executieve functies van pre-adolescenten
Effects of acute aerobic exercise on multiple aspects of executive function in preadolescent children
Objective
The current study assessed the effects of acute exercise on three core executive functions in preadolescents and controlled for the moderating role of age.
Design
A true experimental design.
Methods
Thirty-four third-grade children and 53 fifth-grade preadolescents were randomly assigned into either an acute exercise group or a control group. The exercise protocol was designed for ecological validity and involved group jogging at moderate intensity for 30 min. Participants completed inhibition, working memory, and shifting-related executive function tasks prior to and following the treatment.
Results
Acute exercise facilitated performance in three executive function tasks in children in both grade groups; nevertheless, better performance was observed among the fifth graders in inhibition and working memory, but not in shifting, when compared with the third graders.
Conclusion
These findings suggest that acute exercise benefited three primary aspects of executive function in general, regardless of the preadolescent age group, whereas the distinct components of executive function had different developmental trajectories.
Research highlights
To examine the acute exercise effect on multiple aspects of executive function in preadolescents.
To determine whether age group moderates the relationship.
Acute exercise facilitates three core aspects of executive function in both aged preadolescents.
Older preadolescents demonstrate better inhibition and working memory, but not shifting.
Citation:
Chen, A., Yan, J., Yin, H., Pan, C. & Chang, Y. Effects of acute aerobic exercise on multiple aspects of executive function in preadolescent children. Psychol. Sport Exerc. 15, 627–636 (2014).
