The aims of this study was discussed the effects of different feedback model on volleyball jumping serve. The subjects were 60 university students that average height was 171.8±5.75 cm, average weight 63.6±7.47 kg, average age 21.9±1.91 years old. These students had not learned the volleyball jumping serve before. They were assigned to the four experimental groups randomly and carried the four weeks experiment period. This study took one-way ANOVA to test and set the significant level for all assumed tests at. 05. there were two recoveries as following: 1. In the post test, the oral feedback group and the standard image group had not reach the significant level. 2. In the 7-day retention, the oral feedback group and the standard image group had not reach the significant level.
The aims of this study was discussed the effects of different feedback model on volleyball jumping serve. The subjects were 60 university students that average height was 171.8±5.75 cm, average weight 63.6±7.47 kg, average age 21.9±1.91 years old. These students had not learned the volleyball jumping serve before. They were assigned to the four experimental groups randomly and carried the four weeks experiment period. This study took one-way ANOVA to test and set the significant level for all assumed tests at. 05. there were two recoveries as following: 1. In the post test, the oral feedback group and the standard image group had not reach the significant level. 2. In the 7-day retention, the oral feedback group and the standard image group had not reach the significant level.