在教学中如何培养学生正确的摆臂技术是体育教师关注的重要环节。一、让学生建立起正确的动作概念摆臂技术要求是,两臂屈肘成90度角,手指自然成半握拳或自然伸掌。屈肘摆动的角度在跑动中并不是始终如一的,当向前摆臂时屈肘角度减小,向后摆臂时屈肘角度增大,摆臂动作应自然、有 How to cultivate students ’right swinging arm technology in teaching is an important part of physical education teachers’ attention. First, to allow students to establish the correct concept of action Arm swing technical requirements, elbows elbow into a 90-degree angle, fingers into a natural half-fist or natural stretch palm. Elbow swing angle is not consistent in the running, when the elbow angle forward swing arm to reduce back elbow swing arm angle increases, the arm movements should be natural, with