Physical education class in primary schools should help students improve their awareness of health. On the one hand, primary school students don't care about physical development and lack health-related knowledge because of their age and education. On the other hand, because of exam-oriented education, many schools ignore students' physical and health conditions, which also leads to the poor physical condition of many primary school students. Therefore, it is particularly urgent to help students improve their understanding of their body and health in primary school physical education class.

So, how can we help students improve their understanding of their body and health? At present, some schools have adopted various methods to help students: 1. Educate students to be good at knowing themselves and learn to look at themselves from a developmental perspective. Specifically, they can learn about their body and health from the following aspects: self-observation, learn about themselves from contact with others, learn about themselves from other people's attitudes or evaluations, learn about themselves by combining the health knowledge learned in physical education class, and record their physical and healthy development, so as to improve their ability to know themselves. 2. Establish the growth file of "students' physical health" and strengthen the management of students' physical health in schools. Just as the school's student quality report manual can communicate the improvement of students' quality in time, it records students' physical development and health, so that students can see their physical development and health at a glance. 3. Help students improve their awareness of health through the help of parents. Pupils still rely on their parents, so we PE teachers should seize this feature and make full use of their parents' prestige to carry out health education for students.

Second, help students master scientific fitness methods and improve their awareness of self-care.