抄録
The purpose of this study was to clarify the gazing point of the setter during the tossing motion of college female volleyball players and to obtain data for coaching. Four setters were wearing the eye mark recorder (EMR-9, nac, 30 Hz) and tossed the ball. The setter tossed five times each in the left, center, and right directions. The gaze points were divided into five areas. A chi-square test was used to compare the percentage of areas gazed at by each player. The probability of significance was set at less than 5%. The results showed that player A, a regular player, paid less attention to the ball when tossing to left (p=0.00) and more to the spiker (p=0.00) and others (p=0.02). Player A also made more gazing movements than the other players. Kurokawa et al. (1988) found that in volleyball blocking, the unskilled players' gaze point moved after the ball, while the skilled players paid less attention to the ball. This suggests that player A, an advanced player, spent a smaller percentage of time gazing at the ball.
