e-journal
Influence Of Self-Controlled Feedback On Learning A Serial Motor Skill
Summary .— Self-controlled feedback on a variety of tasks are well established as eff ective means of facilitating motor skill learning. This study assessed the eff ects of self-controlled feedback on the performance of a serial motor skill. The task was to learn the sequence of 18 movements that make up the Taekwondo Poomsae Taegeuk fi rst, which is the fi rst beginner's practice form learned in this martial art. Twenty-four novice female participants ( M age = 27.2 yr., SD = 1.8) were divided into two groups. All participants performed 16 trials in 4 blocks of the acquisition
phase and 20 hr. later, 8 trials in 2 blocks of the retention phase. The self-controlled feedback group had signifi cantly higher performance compared to the yoked-feedback group with regard to acquisition and retention. The results of this study may contribute to the literature regarding feedback by extending the useful ess of selfcontrolled
feedback for learning a serial skill.
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