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不同前線索足球運動員對射門方向準確率之影響

The Influence of the Accuracy of Shooting Directions in Different Pre-Cues for Soccer Players

摘要


目的探討在不同前線索情況下,足球運動員對12碼射門預期準確率之差異情形。本研究採準實驗研究法,以一位甲組足球選手為影片示範者,執行足球12碼射門動作,影片經處理成正式測驗影片共84段(3種時間遮蔽情境×4種進球位置×6次重複+12段補捉測驗)。讓19位大學足球隊隊員觀看,並預測影片中示範者射門後之進球位置,以觀看後立即作答方式於填答卷上勾選答案,測驗後進行預期準確率計算。所得資料輸入SPSS套裝統計軟體,採重複量數變異數分析進行統計考驗,顯著水準(α)皆訂為.05。所得結果發現可看見的線索變多,預期準確率越來越增加,研究所得結果未來可應用在訓練上,利用關鍵線索的影帶來訓練選手的預期能力。

關鍵字

時間遮蔽 預期 12碼罰球

並列摘要


The purpose of this study was to explore the differences of expectative accuracy of 12-yard shooting for soccer players in different pre-cues. The method of this study was to use the quasi experiment. Fist, we found an excellent soccer play as a model, and asked him to act 12-yard shooting movements as a film. Then, we divided the film into 84 sections (3 temporal occlusions × 4 shooting locations × 6 repeats + 12 sections) as the normal test. Finally, we let 19 spectators who are soccer players in the university team watch the film and take the normal test to predict the accuracy of shooting. We got the data and then analyzed it with repeated measure ANOVA, p<.05. We found that the more visible cues there are, the higher expected accuracy it is. We suggest that the finding of this study could apply to training, and use the key cues to improve the expected ability for players.

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