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前線索對排球預期舉球攻擊形態準確率之影響

Pre-Cues Effect Volleyball Anticipate to the Over-Hand Pass of the Attack

摘要


本研究目的在探討前線索對排球預期舉球攻擊形態準確性之影響。採時間遮蔽法,以自製前線索測驗影片為主要研究工具,對象為97學年度全國大專院校排球聯賽挑戰特優級女子運動員為受試者,觀看前線索測驗影片,以接受預期能力評估,測驗方式為對48個舉球畫面依序做出判斷,判斷該畫面為A式快攻、3號或4號位置攻擊。本研究設計以不同前線索之預期舉球攻擊形態做為依變項,所有假設檢定以相依樣本單因子變異數分析進行統計考驗,假設檢定水準(α)皆定為.05。本研究所得結果如下:一、不同前線索對排球預期舉球攻擊型態準確性達顯著差異(F=57.835; p=.0001)。二、結果發現觸球後一格優於觸球瞬間、觸球前一格、觸球前兩格;觸球瞬間優於觸球前一格、前兩格。三、前線索出現於觸球前一格。測驗者能利用累加時間的線索來提高預期準確率,進而提升攔網的成功機會。而預期攔網準確率在觸球前一格至觸球瞬間有明顯的上升,達到顯著水準;而在觸球瞬間到觸球後一格預期準確率明顯的大幅提升,在攔網方面如果可以提前發現前線索,提高預測能力,成功攔網機率也會提高。

並列摘要


The purpose of this research was to discover the pre-cues effect volleyball anticipate to the over-hand pass of the attack. The main research tool is self-made pre-cues test films and the testers are 2008 National College Volleyball Games women player. Accept anticipate of the ability assessment is to watch pre-cues film. The method of the test 48 over-hand pass frames order and then to judge those frames. Then, these frames are A quick and the attack of the NO. 3 or 4 positions. The design of this research is different pre-cues to anticipate block accuracy of the dependent. All of the assume that repeated measure of the one way ANOVA to compute. The assume of standard (α) will be 05. This research of the results below: 1. Different pre-cues to anticipated overhand pass attack accuracy will be different obviously. 2. The result shows after one-touch the ball better than one-touch temporally, one-touch space forward and one-touch two spaces forward. 3. The pre-sues appear one-touch space forward. The testers can use long-term cues to improve accuracy anticipation. Also, it can improve the block of success chances. Anticipation block accuracy improve a lot is between one-touch ball forward and one-touch temporally. However, the one-touch temporally to one-touch back space accuracy improve a lot. Therefore, the block part, if one can find the pre-cues earlier, accuracy rate will rising, too.

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