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一、预备时“同手同脚”1.模拟四肢动物爬行练习方法:练习者从俯撑开始,双手双脚着地,双臂支撑身体前部重量,双手一前一后学习原始四肢动物爬行10~15米(见图1)。练习目的:帮助学生理解动作要领,体会手脚配合的重要性。2.单腿支撑前倾练习方法:在地面上画1条距离起跑线30厘米的平行线,练习者单脚站在起跑线后,身体尽量前倾,当身体快要倒下时,异图1侧手臂撑在前面线上,反复练习10~20次(见图2)。
First, preparation Crawl 10 to 15 meters (see Figure 1). Purpose: to help students understand the essentials of action, understand the importance of coordination of hands and feet. 2. One leg support forward leaning practice: Draw a parallel line 30 cm from the starting line on the ground, the practitioner standing on the starting line of one foot, the body try to lean forward, when the body is about to fall down, Support in the front line, repeated practice 10 to 20 times (see Figure 2).