著者

陸川 章 山田 洋 加藤 達郎 植村 隆志

出版者

東海大学

雑誌

東海大学紀要. 体育学部 (ISSN:03892026)

巻号頁・発行日

vol.35, pp.7-12, 2006-03-31

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The purpose of this study is to examine shot skill of free throw in male college basketball players. Subjects were two male college basketball players (subject A: good shot-skilled player, subject B: poor shot-skilled player). Their forms during shots of free throw were recorded by using a digital video camera. The displacement of ball and joint angle were calculated from obtained video data. The velocity of ball which are released was faster in subject A than in subject B. Behaviors of changes of joint angle in subject A were similar to subject B. However, from the point of view of the "motor conduction", the conduction was inferior in the subject B than in the subject A. These results suggest that differences in the "motor conduction" may affect shot skill of free throw in basketball, and kinematics data obtained from video camera are useful as the index of motor skills.