怎么练跳远

2025-03-15 21:31:15
推荐回答(1个)
回答1:

关于怎么练跳远如下:首先,立定跳远的技术要领可以概括为:深蹲、摆臂、腹部、抬腿。下蹲:起跳前一定要深蹲,大腿要与地面平行。摆臂:起跳的瞬间,双臂要斜向上摆动,带动身体跳跃。双脚左右张开,肩宽,手臂前后摆动。向前摆动时,伸直双腿。

向后摆动时,屈膝降低重心,上身微微前倾,双手尽量向后摆动。要点:上下肢动作协调。摆动时,通过拉伸和弯曲降低重心,上半身微微前倾。腹部回缩:腾空后,腰腹用力,大腿向腰腹靠拢。

抬腿:落地时,小腿必须向前伸。双脚快速用力蹬地,双臂由后向上微微摆动,然后跳起腾空,身体充分展开。要点:蹬地要快有力,腿蹬和手挥要协调,空中展足,强调前脚掌离地前的瞬间蹬地动作。落地缓冲:收腹抬腿,向前伸腿,用力向后摆动手臂,屈膝落地缓冲。要点:把握腿向前伸的时机,腿向前弯曲,手臂向后摆动,落地后不能向后。

第二,一个月的时间要有针对性地练习,从腿部力量、腰腹力量、快速跳跃的能力入手。建议采用以下做法。蹲跳到位(锻炼腿部力量):要求双脚平行站立,肩宽相等,下蹲至大腿与地面平行,数秒后快速跳跃。建议每天做3 ~ 5组,每组20次以上。

仰卧起坐(锻炼腰腹力量):不用说,建议每天做3 ~ 5组,每次1分钟。多级蛙跳(训练快跳能力):10级蛙跳优先,建议每天做3 ~ 5组。原地缩腹纵跳(锻炼腰、腹、腿的协调力量):要求双脚平行、肩宽站立,起跳后双腿并拢跳起,尽量靠近胸部。建议每天做3 ~ 5组,每组20次以上。

上述练习手段是最基本的素质练习,也是最有效的方法。第三,准备活动。每次练习和考试前,都要做好充分的活动准备,包括全身韧带练习(压腿、拉伸腰腹、活动关节)、原地纵跳练习。注意全身韧带锻炼至关重要,必须长期充分进行。

最后,立定跳远的技术动作非常简单,容易掌握,但要想取得好的成绩,必须具备良好的爆发力、跳跃能力和快速跳跃能力,希望不断练习。

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