伴随着新课程改革的深入发展,新时期的初中体育教育教学活动的有效性日趋受到广泛重视。体育教学的有效性有助于保障初中体育的教学质量和促进学生身心健康发展,在有效的体育教学活动中引导学生形成积极向上的人格,锻炼健康的体魄,落实素质教育的要求。因此,依据教学经验,简要分析了新时期初中体育教学的有效性。 With the deepening of the new curriculum reform, the validity of junior high school PE teaching and learning activities in the new era has drawn increasing attention. The effectiveness of physical education helps to ensure the teaching quality of junior high school physical education and promote the healthy development of students’ physical and mental health. It guides students to form positive and progressive personality, exercises healthy body and fulfills the requirements of quality education in effective physical education activities. Therefore, based on teaching experience, this paper briefly analyzes the effectiveness of junior middle school PE teaching in the new period.