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原地正面双手头上掷实心球(以下简称掷实心球)是《国家学生体质健康标准》中评价学生上肢力量的项目,目前,部分省份高考体育类考生素质类考试项目也将其作为一个必测项目,该项目对评价学生(大、中、小学生)上肢力量有重要的参考价值。查阅资料可知,目前对该项目的研究主要集中在教学方法、学练方法以及注意事项方面。但笔者认为,作为一个体能主导类快速力量性项群,力量训练才是其本源,有了和动作原理相近的力量训练,该项目的能力自然会有所提高。因此,笔者就该动作主要发挥作用的肌肉群和动作的原理,提出了几种力量训练方法,希望起到抛砖引玉之作用。
In front of both hands throwing solid ball (hereinafter referred to as throwing solid ball) is the “National Students Physical Health Criteria” in assessing the upper limb strength of the project, at present, some provinces of the physical examination of the physical examination of the candidates for the province as a must Test items, the project evaluation of students (large, primary and secondary students) upper limb strength has important reference value. Access to information shows that at present the research on the project mainly focuses on teaching methods, methods and precautions. However, in my opinion, as a fast-acting sports-oriented group, strength training is its source. With the strength training similar to the action principle, the capacity of this project will naturally increase. Therefore, the author of the action play a major role in the muscle groups and the principle of action, put forward several strength training methods, hoping to play a role in attracting valuable resources.