耐久跑教学为何日趋艰难?第一,在教学中,耐久跑教材相对比较乏味、枯燥,在一定程度上影响了学生的练习积极性。第二,时下中学生课下作业负担过重,缺乏必要的锻炼时间。第三,现在学生大多数是独生子女,娇生惯养,导致其任性、懒惰。第四,信息时代的到来,信息化的普及,让更多的孩子养成了不爱动的习惯。第五,缺乏对体育锻炼和全面提高身体素质的正确认识。因此,要想提高耐久跑的教学效果,不仅仅是 Why durable running teaching becomes increasingly difficult? First, in teaching, durable running teaching materials are relatively boring, boring, to a certain extent, affected the students practice enthusiasm. Second, nowadays, middle school students are overworked with homework and lack the necessary training time. Thirdly, most of the students are now only children, spoiled by spoils, which leads them to be self-willed and lazy. Fourth, the arrival of the information age, the popularization of information technology, so that more children develop a habit of not moving. Fifth, the lack of a correct understanding of physical exercise and overall improvement of physical fitness. Therefore, in order to improve the durability of the teaching effect, not only