title: The impacts of coordinative exercise on executive function in kindergarten children: an ERP study.
abstract: This study examined the behavioral and neuroelectrical impacts of a coordinative exercise intervention with different exercise intensities on executive function in kindergarten children. Participants underwent the Eriksen flanker test before and after an exercise program that involved 35-min sessions twice per week for 8 weeks, with either low or moderate intensity. Our findings revealed that exercise intervention, regardless of intensity, resulted in shorter reaction times and higher response accuracy in both congruent and incongruent trials, with incongruent trials receiving a larger benefit from exercise compared with congruent trials. Additionally, neuroelectrical activation demonstrated greater P3 amplitude and shorter P3 latency following exercise in both trials. These results suggest that coordinative exercise may specifically benefit prefrontal-dependent tasks in the immature brain state of kindergarten children by increasing the allocation of attentional resources and enhancing the efficiency of neurocognitive processing.
authors.affiliation: Graduate Institute of Athletics and Coaching Science, National Taiwan Sport University, Taoyuan, Taiwan. yukaichangnew@gmail.com
authors.forename: Yu-Kai
authors.initials: YK
authors.lastname: Chang
authors.forename: Yu-Jung
authors.initials: YJ
authors.lastname: Tsai
authors.forename: Tai-Ting
authors.initials: TT
authors.lastname: Chen
authors.forename: Tsung-Min
authors.initials: TM
authors.lastname: Hung
mesh_terms: D001288:Attention / Q000502:physiology; D001921:Brain / Q000502:physiology*; D002648:Child; D003071:Cognition / Q000502:physiology; D004569:Electroencephalography; D005071:Evoked Potentials / Q000502:physiology*; D056344:Executive Function / Q000502:physiology*; D015444:Exercise / Q000502:physiology*; D005260:Female; D006801:Humans; D008297:Male; D009483:Neuropsychological Tests; D010809:Physical Fitness / Q000502:physiology; D011597:Psychomotor Performance / Q000502:physiology; D011930:Reaction Time / Q000502:physiology