论文部分内容阅读
标准篮球场地是一个长方形,长28米、宽1 5米,内有两个大弧线(三分线),两个小长方形(限制区),三个半径1.8米的圆(中圈、罚球圈),两个半径1.5米的圆(合理冲撞区)。田径既是中小学体育课堂的基础内容之一,也是增进健康、增强学生体质的重要组成部分。而篮球场上的各种线,可把整个篮球场分成大小不一的多个小场地。因此,如果在体育课的教学实践中能灵活利用篮球场地,将对提高田径教学成绩有着不错的效果。
The standard basketball court is a rectangle 28 meters long and 15 meters wide with two large arcs (three points), two small rectangles (restricted area) and three rounds of radius 1.8 meters (middle round, free throw line Circle), two 1.5 m radius of the circle (reasonable collision area). Athletics is not only one of the basic contents of PE classes in primary and secondary schools, but also an important part of improving students’ health and health. The basketball court on the various lines, the entire basketball court can be divided into small and medium sized multiple small venues. Therefore, if the basketball court can be flexibly used in the teaching practice of PE class, it will have a good effect on improving track and field teaching achievement.