競技啦啦隊單人直拋高度與身體素質的相關性研究

The Correlation Study of Physical Fitness and Cheerleading Toss Task

張博涵(Po-Han Chang) ； 王譯霆(Yi-Ting Wang) ； 陳昀宗(Yun-Tsung Chen) ； 陸劭文(Shao-Wen Lu) ； 陸志成(Chih- Cheng Lu)

《中華民國技擊學刊》 1期 (2020/12) Pp. 34-44

摘要

緒論：啦啦操是現在受到大家喜愛的運動，藉由對受試者進行實驗測量得出的資料進行分析，探討下肢爆發力與身體肢段參數對單人托舉Toss高度的相關性，希望透過本研究能提供從事啦啦操運動的選手參考價值。方法：本研究以的9名男性底層運動員和3名女性上層技巧運動員（年齡：20±2、身高：169±6.75cm、體重：66.55±14.77kg）為受試者。使用一台攝像機拍攝擷取受試者Toss高度、垂直跳、叉腰垂直跳的動作。所得影片以Kwon3D動作分析軟體處理取得數據，實驗參數使用SPSS 20軟體進行統計分析。結果：底層運動員下肢爆發力中的垂直跳、叉腰垂直跳與底層拋舉上層（Toss高度）的相關係數接近甚至大於0.7呈現中高相關性，下肢爆發力越好，底層拋舉上層（Toss高度）越高，身體肢段參數中前臂圍、下肢長、小腿長與底層拋舉尖子（Toss高度）的相關係數接近甚至大於0.7呈現中高相關性，這三個肢段參數越長，底層拋舉上層（Toss高度）越高，上層選手身高體重與底層拋舉上層（Toss高度）的相關係數小於-0.7呈現高負相關，上層選手身高體重相對越小，底層拋舉上層（Toss高度）越高。結論：爆發力與身體肢段參數在啦啦操中占有很重要的地位，針對性的訓練能直接影響表演中技巧動作的完美呈現，成功率也能大幅提升。

關鍵字

垂直跳 ； 叉腰垂直跳 ； 肢段參數 ； Toss高度

並列摘要

Cheerleading originated in the United States, is now loved by everyone. In this study, 9 bottom athletes and 3 girls top skill cheerleaders (age: 20 ± 2, height: 169 ± 6.75cm, weight: 66.55 ± 14.77 kg) were elected as subjects of the experiment. After capturing the subject's Toss height, vertical jump, and hip waist vertical jump by the camera, I used Kwon3D motion analysis software to obtain data parameters of the obtained film, and got the experimental parameters statistically analyzed with SPSS 20 software. It is hoped to with the analysis of the data from the experimental measurements of the subjects, we could discuss the correlation between the explosive power of the lower limbs and the height of some body limb parameters on the single-handed Toss, and to make cheerleaders and coaches have reference basis in training and material selection based on the research results. According to the study result, we found that the correlation coefficient between the lower limb explosive force of the bottom athletes and vertical jump, akimbo vertical jump and Toss height is close to or even greater than 0.7, showing a medium-high correlation. The better the lower limb explosive force is, the higher the Toss height is. Another correlation coefficient between the length of forearm circumference, lower limb, calf, and Toss height is close to or even greater than 0.7, which is also showing a medium-high correlation. The longer these three limb parameters are, the higher the Toss height is. As for the top athletes, there is a high negative correlation between the height and weight of a top player and Toss height, which is less than -0.7. The smaller the relative height and weight of the tip, the higher the Toss height is. It came to a conclusion that explosive force and body limb parameters play an important role in cheerleading, and targeted training can directly affect the perfect presentation of skill movements in performances, as well as greatly improve the success rate, which allows us to find a huge room for improvement.

並列關鍵字

Vertical Jump ； Akimbo Vertical Jump ； Limb Parameters ； Toss Height