初中体育教学是提高初中生身体素质和体育锻炼能力的重要的环节。但是由于当前初中体育课程教学模式单一,教学内容更新速度慢等原因严重制约了体育教学的有效性。针对这些因素,提出一些提高初中体育教学有效性的策略。 Junior high school physical education is to improve junior high school students physical ability and physical activity an important part. However, due to the current single teaching mode of physical education in junior middle school and the slow updating of teaching contents, the effectiveness of physical education is severely restricted. According to these factors, some strategies to improve the effectiveness of junior high school PE teaching are put forward.