在影响体育教学有效性的诸多因素中,场地器材是其中一个比较重要的因素。学校室外运动场是我们体育教学的主要阵地之一,其在体育课中利用的频率最多,例如:跑道线、标枪助跑线、铅球场地、跳远场地、铁饼场地、跳高场地,等等。但如何有效地利用室外运动场内的自然资源就体现了一个体育教师的智慧和经验。为了便于论述,本文将其上述以及没有提到的但长期在场地内资源统称为自然资源。笔者对运动场地上的自然资源利用有如下几 Among the many factors affecting the effectiveness of PE teaching and learning, venue equipment is one of the more important factors. School outdoor playground is one of the main positions of our physical education teaching, which is the most frequently used in physical education. For example, runway, javelin throw, shot put, long jump, discus, high jump and so on. However, how to effectively utilize the natural resources in the outdoor stadium reflects the wisdom and experience of a PE teacher. In order to facilitate the discussion, this article will be referred to above and not mentioned but long-term presence of resources collectively referred to as natural resources. The author of the use of natural resources on the sports are as follows