冬训是高三体育生提高成绩的关键环节,然而,在这期间有很多事项值得注意,不然会影响训练效果,影响学生的前途。一、腰疼腰疼是影响训练效果的第一杀手,因为腰部是人体的核心部位,如果腰疼了,运动员将什么也干不了,只能静养,而且好得慢,影向训练的正常进行。腰疼的主要原因是进行力量训练时技术动作不正确造成的,如:进行深蹲时,不是先立背,而是先立腿,导致腰椎四、五节突出,学生不能够正常训练。二、骨膜炎小腿前侧胫骨骨膜炎的发生,主要是跑或者跳的着地技术不对,或者跑跳的训练内容太多,身体不能及时得到恢复,就又进行下一次的大运动量训 Winter training is a key part of the PE achievement improvement for the third year of high school. However, during this period, there are many issues that deserve our attention. Otherwise, the training effect will be affected and the students’ future will be affected. First, back pain Back pain is the first killer of training effects, because the waist is the core of the human body, if the back pain, what the athletes can not do, only static and slow, shadow to the normal training. The main reason for back pain is caused by improper technical actions during strength training. For example, when squatting, it is not the first to form the back, but the first to stand on the leg. This results in four or five lumbar spine highlighting, and the student can not be trained normally. Second, periostitis leg anterior tibial periostitis occurs, mainly running or jumping on the ground technology is not, or running too much training content, the body can not be promptly resumed, and then the next large amount of exercise training