Research on the Integration of "Family-School-Community" in Physical Education under the "Double Reduction" Policy — A Case Study of Selected Primary Schools in Kunming City

Since the "double reduction" policy was introduced by the state in July 2021, it has been implemented for nearly four years. With the in-depth implementation and promotion of the "double reduction" policy, the education sector in our country is undergoing profound changes. Physical education, as an important means to cultivate students' physical fitness and promote their physical and mental health, has become increasingly significant. However, physical education still faces many challenges, such as insufficient educational resources, poor cooperation between schools and families, and low social participation. The "home-school-community" integration is an effective method to solve the problems faced by physical education. This article conducts a questionnaire survey, collects and analyzes the current situation of physical education in some primary schools in Kunming, and proposes effective countermeasures.