橡皮筋带有较大弹性,它是一种较好的辅助练习器材,在田径教学与身体素质的练习中广为应用。用它代替横杆、跨栏板和标志物等在学习技术的初期可使练习者克服恐惧心理大胆而有效地参加到运动训练中来,可收到良好的教学效果。一、在背越式原地过杆练习中的应用初学背越式跳高时,用橡皮筋代替横杆进行原地双脚起跳过杆的练习,可使学生在空中大胆地进行展体、挺髋等正确技术的学习和对空中技术的形成,保证练习安全,同时还可以节省拾掉落横杆的 Rubber band with greater flexibility, it is a good auxiliary practice equipment, track and field teaching and physical fitness practice widely used. Use it instead of crossbar, hurdle and markers in the early stages of learning technology can enable practitioners to overcome the fear of bold and effective participation in sports training to receive good teaching results. First, the back-style in-situ over-the-pole practice Beginner back to the type of high jump, the use of rubber bands instead of cross-bar to jump off the pole in place of practice, students can be bold in the air show body, Ting Hip, etc. The right technology to learn and the formation of air technology to ensure safe practice, but also can save pick and drop the bar