Steps for arm and trunk actions of overhead forehand stroke used in badminton games across skill levels.
The purpose of this study was to examine arm and trunk actions in overhead forehand strokes used in badminton games across skill levels. The participants were 80 students (40 boys, 40 girls) who were randomly selected from video recordings of 300 students ages 16 to 19 years. The videotaped performances of overhead forehand strokes were coded based on three steps of arm action (elbow flexion, elbow and humeral flexion, and upward backswing) and three steps of trunk action (no trunk action, forward-backward movement, and trunk rotation). Students across the four skill levels exhibited different patterns of arm and trunk actions. Students at advanced levels used more mature arm and trunk actions.
Wang
Jianyu
J
Department of Physical Education and Kinesiology, California State University, Bakersfield, 9001 Stockdale Highway, Bakersfield, CA 93311-1099, USA. jwang4@csub.edu
Liu
Wenhao
W
Moffit
Jeffrey
J
D000124:Achievement; D000293:Adolescent; D000328:Adult; D000375:Aging / Q000502:physiology*; D001132:Arm / Q000502:physiology*; D054874:Athletic Performance / Q000502:physiology*; D001696:Biomechanical Phenomena / Q000502:physiology*; D002648:Child; D002657:Child Development / Q000502:physiology; D005260:Female; D006801:Humans; D008297:Male; D009048:Motor Skills / Q000502:physiology*; D009068:Movement / Q000502:physiology*; D009119:Muscle Contraction / Q000502:physiology; D015865:Racquet Sports / Q000502:physiology*; D017678:Sex Distribution