“分层”教学的依据在篮球教学实践中,普遍存在一个问题:学生在最初接触篮球课时,由于篮球运动本身的游戏性和趣味性,每个学生都能较快地进入各种信息的接受状态。但随着课时的不断延续,开始出现部分学生听不懂、学不会的现象,一部分基 “Layered ” basis for teaching In basketball teaching practice, there is a common problem: students first contact with basketball class, due to the game of basketball itself and fun, each student can quickly access a variety of information Acceptance status. However, with the continuous extension of the class, some students began to understand some of the phenomena that they would not learn. Some of them