一、计分赛 （一）场地器材：在平整场地上画半径６米、５米、２米、１．５米、１米、０．５米的同心圆７个，５个小圆从内向外分别标上１０、８、６、４、２。在６米圆中间画１个直径１米的小圆，圆心放１个小沙袋，为起跳圈（见图１）。 （二）方法：学生两人一组站在圆圈外 First, the scoring competition (a) venue equipment: Draw a radius of 6 meters on a flat field, 5 meters, 2 meters, 1.5 meters, 1 meter, 0.5 meters concentric circles 7, 5 small round from the inside Outside were marked 10,8,6,4,2. Draw a small circle with a diameter of 1m in the middle of the 6m circle, put a small punching bag in the center of the circle, and take off the ring (see Figure 1). (B) method: a group of two students standing outside the circle