2015年笔者参加市级“青蓝课程”的体育展示课,教学内容是跨栏跑。在磨课期间,笔者发现,虽然前期专项练习学生都能基本掌握并完成,但是在实际跨越栏架时有很多学生因惧怕被栏架绊倒而不敢跨,即使敢跨也出现“跳栏”的错误动作。为此笔者也尝试几种不同的改造栏架方法来消除学生恐惧心理,如小垫子、皮筋、加 In 2015, the author participated in the city class “blue course ” sports exhibition class, teaching content is hurdles. During the grinding class, I found that although the initial practice of students can basically grasp and complete, but actually crossing the racks, there are many students afraid of being stranded because of fear of cross-bar, even if dare to cross also appear “jump Bar ”error action. To this end I also try several different ways to transform the shelves to eliminate the fear of students, such as small mats, rubber bands, plus