一、练习前的准备要仔细。教师应认真检查篮球支架、篮板、球篮是否松动,要用柔软物品将球架的立柱包裹起来,及时清理球场内、外的障碍、杂物、水渍等隐患。篮球充气不可太足,防止传接球时,因球太硬而挫伤手指。要求学生着装轻便、宽松、合体,所穿球鞋能防滑。做准备活动时,既 First, the preparation before the practice to be careful. Teachers should carefully check the basketball stand, rebound, basket is loose, with the ball to the ball to the parcel wrapped up, clean up the stadium in time, obstacles, debris, water hazards and other hidden dangers. Basketball inflatable should not be too full, to prevent the spread of the ball, because the ball is too hard and contusion fingers. Require students to dress light, loose, fit, wear shoes can be non-slip. When preparing for activities, both