一、存在的问题1.小学与中学缺少适宜的速度耐力锻炼内容为学生向初中晋升提供过渡。在小学六学生耐力速度锻炼中,更多以(体测内容)50m×8为主,而仅过了一年晋升为初一学生时,直接面对的是800m、1000m速度耐力的锻炼项目,在经历漫长暑假“空白期”之后,少有学生在炎炎夏日经常性开展体育锻炼,更多的是置身室内 First, the existing problems 1. Primary and secondary lack of appropriate speed endurance exercise content for junior high school students to provide a transition. In the primary six students endurance speed training, more (physical test content) 50m × 8-based, but only after one year of promotion for first-year students, the direct face is 800m, 1000m speed endurance training programs, After a long summer vacation “blank period ”, few students in the hot summer day regular physical activity, more exposure to indoor