抗力球訓練對球棒選手靜態平衡之影響

Effect of Swiss Ball Training on Static Balance Ability in High School Baseball Players

葉益銘(Yi-Ming Yeh)

《運動研究》 23卷2期 (2014/12) Pp. 31-42

https://doi.org/10.6167/JSR/2014.23(2)3

摘要

本研究之目的在探討經由6週之抗力球訓練對青棒選手之靜態平衡控制能力是否有影響。研究方法為將20位至少有5年以上棒球訓練之高中棒球選手，隨機均分為實驗組為抗力球訓練（年齡16.00 ± 0.38歲；身高公分175.67 ± 6.16；體重72.83 ± 11.83公斤）與控制組實施重量訓練（年齡16.08 ± 0.66歲；身高174.41 ± 5.33公分；體重72.00 ± 6.74公斤）兩組各10人。訓練前、後進行閉眼單腳站立測試，本研究採SPSS 12.0進行統計分析，以獨立樣本t檢定考驗實驗組、控制組兩組實驗前的同質性，並以混合設計二因子變異數分析考驗不同組別及訓練前、後的交互作用。實驗組、控制組兩組於6週訓練課程後，於「閉眼單腳站立」之前、後測結果上是否有顯著差異，本研究顯著水準訂在α=.05。研究結果顯示，經6週抗力球訓練後，抗力球組右腳閉眼單腳站立前、後測結果進步較重量訓練組多，雖未達顯著差異，但本研究受試者多為右手慣用（右腳站立），顯示抗力球訓練對右手慣用之選手之支撐腳平衡控制能力具有訓練效果。但在左腳站立後測結果，重量訓練組進步不多、抗力球訓練組反而出現退步之情形。

關鍵字

重量訓練 ； 閉眼單腳站立 ； 棒球投球

並列摘要

The purpose of this research was to examine the influence of Swiss ball training effect on the difference of static balance ability among high school baseball players after six weeks training. Twenty high school baseball players with minimum experience of 5 years were equally categorized into experimental group for Swiss ball training (age 16.00±0.38 years old; height 175.67 ± 6.16cm; weight 72.83 ± 11.83kg) and control group for weight training (age 16.08 ± 0.66 years old; height 174.41 ± 5.33cm; weight 72.00 ± 6.74kg). Players performed foot balance with eyes closed tests before and after the training. The obtained data were calculated by SPSS and independent t-test was used to determine the significance difference at p ＜ .05. The results showed that the players from the experimental group with Swiss ball training showed better improvements at right foot balance with eyes closed test compared to control group. These results indicated that the right-handed people have much better training results to Swiss ball training on the control of static balance. While test on the left foot stand alone, do not improved for the players from the control group. The players from the experimental group with Swiss ball training regress and do less well than before.

並列關鍵字

weight training ； foot balance with eyes closed ； baseball pitching

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