1, eliminating potential safety hazards. The semester is over, and some underachievers may be tired of learning. In the past semester, students may have accumulated some minor contradictions, which may erupt at the end of the semester. According to the driver of Henggou school bus, Henggou junior high school students scratched the seat of Henggou school bus with a knife. In other words, do we students still have controlled knives? A squat door in the men's bathroom on the third floor of a primary school was broken by students, and so on. All the security risks are very hidden. The class teacher must convey it to the students at the class meeting and strengthen monitoring before the holiday to ensure safety.

2. Take care of public property education. All classes will not study in the original class next semester, and students are strictly prohibited from damaging public property.

3. Safety education outside school at noon. It is strictly forbidden for individual students not to go home for dinner at noon, eat junk food casually in snack street, get together at students' homes or go to places they shouldn't go.

4. Relationship education between boys and girls in junior high school. This is a cliche, and the class teacher should pay attention to the methods.

5. Safety education in school activities. Educate students not to chase and fight during recess, physical education class, extracurricular activities and club activities to prevent injuries.

6. Pay attention to the safety of thunderstorm weather. Don't go out or go up the mountain during heavy rain or thunder, pay attention to avoid big trees or dangerous houses and stay away from the possible damage caused by lightning. Don't stay in places prone to floods (streams, beaches, low-lying places). Don't stay in a dangerous house. Prevent floods, lightning strikes, mudslides, landslides and other dangerous situations, and improve the self-help and mutual rescue capabilities of natural disasters such as lightning strikes and mudslides.