what to look for in a cryptocurrency Top Overview

2. Teaching effectIn the evaluation of safety education in this school, it is found that students have a high degree of acceptance of self-defense techniques. After a period of teaching, students performed well in the simulation test in the face of dangerous scenes. At the same time, the school also found that due to the self-defense course, students' slapstick behavior in recess activities has also decreased, because they know better how to avoid hurting others and protect themselves.

Third, a primary school in Guangzhou: self-defense teaching with fun and practicality.Third, a primary school in Guangzhou: self-defense teaching with fun and practicality.Self-defense Self-defense into primary and secondary school students and university physical education class: a successful example of the school.

2. Presentation of results1. Course content2. Presentation of results