1, collision avoidance. Most classrooms are relatively small in space, and there are many supplies such as tables, chairs and drinking fountains. Don't chase and fight in the classroom, do strenuous exercise and games to prevent bumping and injury.

2, non-slip, anti-fall. If the classroom floor is smooth, pay attention to prevent slipping and injury; When you need to climb up to clean and pick up things, please ask others to protect you and pay attention to prevent you from falling.

3. Prevent falling. No matter whether the classroom is on a high floor or not, don't lean out of the balcony or window to avoid falling.

4. Reverse extrusion. The doors and windows of the classroom are easy to crush your hands when you open and close them. You should also be careful everywhere. If you want to gently open and close the doors and windows, you should first pay attention to whether it will pinch other people's hands.

5. Fire prevention. Do not bring lighters, matches, fireworks, small firecrackers and other dangerous goods into the campus, and put an end to playing with fire and setting off fireworks and firecrackers.

6. Prevent accidental injuries. Without sharp tools such as cones, knives and scissors, stationery such as thumbtacks and pins must be properly stored after use under the guidance of teachers. It is not allowed to put it on tables and chairs at will to prevent accidental injury.

Extended data:

Games are an important part of students' life, and we should also establish the concept of safety in games:

1. Pay attention to choose a safe place. Away from the production areas of roads, railways, construction sites and factories; Do not enter dry wells, cellars or air defense facilities; Avoid transformers and high-voltage lines; Don't climb water towers, telephone poles, roofs and high walls; Do not go near deep lakes (ponds, rivers, pits), wells, cesspits, biogas digesters, etc. These places are very prone to danger, and a little carelessness will cause casualties.

2. Choose a safe game to play. Don't play dangerous games, don't imitate dangerous scenes in movies and TV, such as smashing cars, climbing tall buildings, fighting with knives and guns, throwing stones at each other, lighting branches and waste paper, etc. This is very dangerous and easy to cause unexpected consequences.

3. Choose the right time when playing games. Can't play for long. It is easy to be overtired, and the possibility of accidents will be greatly increased. It's best not to play games at night, because it's dark and people's reaction ability is reduced. It's easy to be dangerous.

References:

Campus Security-Baidu Encyclopedia