The core quality of physical education defines the new concept of students' development, promotes the theoretical system of physical education and health curriculum to be more complete, and establishes a new development direction. Under the guidance of new ideas, the direction and corresponding strategies of primary school students' physical development should conform to the value connotation of sports core literacy at this stage.
The physical development of primary school students is people-oriented, and the ultimate goal of cultivating all-round people is to implement everything in an all-round way, which leads to the formulation of physical education and health curriculum standards, emphasizing the cultivation of all-round physical development of students at all levels and the development of key physical abilities, paying attention to the sensitive period of students' physical development and the differences of students' physical development.
Establishment of physical fitness evaluation under the new situation of primary school students' physical development. Establish a multi-dimensional comprehensive evaluation to reflect students' participation, social adaptability, emotional attitude and their physical exercise ability, and make a comprehensive evaluation. The physical development of primary school students depends on the latest academic achievements, and leads the change of physical education teachers' teaching behavior with the summary of the latest theories. The goal of physical education and health course is to cultivate students' core literacy.