自然来稿:1.在日常教学和训练比赛中运用器材和场地的典型经验及做法。2.器材的改良与完善、维修与维护、自制教学器材的典型实例请配图来稿。3.学校运动场地、器材安置和合理放置的照片配以简要文字说明。4.校园现有的单杠、双杠、排球架、排球网、足球门、云梯架、跨栏架、跳高架、大小海绵垫、跳箱、山羊等现有器材的开发与利用;现有的足球、排球、篮球、实心球、乒乓球拍、羽毛球拍破损器材再开发、再 Nature Contributions: 1. Typical experiences and practices in the use of equipment and venues in everyday teaching and training competitions. 2. Equipment improvement and improvement, repair and maintenance, self-made teaching equipment, please refer to the typical example draft. 3. School sports venues, equipment placement and reasonable placement of photos accompanied by a brief description of the text. 4. Existing horizontal bars, parallel bars, volleyball racks, volleyball nets, soccer gates, ladder shelves, hurdle racks, jumpers, size sponge pads, jump boxes, goats and other existing equipment development and utilization; existing football, volleyball , Basketball, solid ball, table tennis racket, badminton racket damaged equipment redevelopment, and then