体育教学目标具有抽象性,特别是技能目标的抽象性,它很难及时反馈,更不能书面反馈,也很难把握尺度,给布置后的实施和反馈设置了障碍,所以,部分教师对课外作业的布置有了随意性,甚至认为可有可无。其实不然,课外作业对于体育教学来 The goal of physical education teaching is abstract, especially the abstraction of skill goal. It is difficult to timely feedback, not to mention written feedback, and difficult to grasp the scale, so as to set obstacles to the implementation and feedback after placement. Therefore, some teachers are not satisfied with the extracurricular assignments The arrangement is arbitrary, or even considered dispensable. In actual fact, extracurricular homework for physical education