up and coming crypto 2021, Knowledge

1. Teaching methodsSummary: The successful cases of self-defense and self-defense in physical education class in these schools show a variety of feasible ways, whether it is a systematic teaching system, a diversified curriculum model or an interesting and practical teaching method, which has achieved good results. These successful experiences can be used for reference by other schools, so that more students can learn self-defense through physical education class and enhance their self-protection ability.Judging from students' feedback, this course is very popular. In the course evaluation of each semester, the satisfaction degree of this self-defense elective course is above 90%. Many students said that after learning self-defense, not only their physical fitness has been improved, but also they feel more secure when they go out alone. The school security department also reported that since the course was offered, the accidents involving students on campus have been reduced to a certain extent, especially some small physical conflicts, and students know how to protect themselves in the right way.

In 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.In the senior grades (grades 4 to 6), the teaching is conducted by means of scenario simulation. For example, simulating a scene where a stranger pulls on the road, the teacher will guide students how to deal with the danger by shouting for help and using schoolbags and other items for self-defense. This interesting and practical teaching method allows students to learn self-defense in a relaxed and pleasant atmosphere.2. Presentation of results

First, a middle school in Beijing: a systematic self-defense teaching system.This middle school has integrated the course of self-defense in physical education class from Grade One to Grade Three. They made a systematic teaching plan, and the first stage mainly focused on the teaching of theoretical knowledge and basic movements. For example, in the theoretical course, the weak parts of the human body, such as eyes, throat and knees, will be explained in detail, so that students can understand the effectiveness of attacking these parts in self-defense. At the same time, the basic movements include simple self-defense postures, such as standing sideways and protecting the head with both hands.2. Teaching achievements