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在高校体育课中,提高学生的速度素质,始终是教师的教学难题。由于课时的限制,教师虽然采取各种不同的教学方法和手段,来提高学生的速度成绩,但效果都不理想。这不是教师的教法不科学,而是学生自身不正确的人体运动姿态形成的。本文从多年的教学实践中观察出结果,对学生的“跑姿”提出分析与建议。一、决定跑速的主要因素与正确的技术
In college physical education, to improve the speed and quality of students is always the teacher’s teaching problems. Due to the limitation of class hours, although teachers adopt various teaching methods and means to improve students’ speed performance, the effect is not satisfactory. This is not the unscientific teaching of teachers, but rather the students’ improper posture of body movement. This article observes the result from many years of teaching practice and puts forward the analysis and the suggestion to the student “running posture ”. First, determine the main factors running speed and the right technology