| The purpose of this study was to determine the effects of martial arts participation on the levels of inattention, impulsivity, hyperactivity, and aggression in children with Attention-Deficit/Hyperactivity Disorder. A total of six children officially diagnosed either by physicians or mental health professionals were offered martial arts training in the style of Tae Kwon Do for twelve weeks. This study employed a single-subject multiple-baseline design across participants. A baseline measure was established and regularly scheduled evaluations throughout the study using psychological measurements were conducted. It was hypothesized that participation in the martial arts would decrease inattention, impulsivity, and hyperactivity. It was further hypothesized that levels of aggression would decrease in participants. Of the six children, four showed significant decreases in a variety of the symptoms of inattention, impulsivity, and hyperactivity. One participant showed no change at all in these symptoms, and one participant had increases in these symptoms. Only one of the six participants showed any undesired change in aggression. |
