Article 1: The contents of the blackboard newspaper on the prevention of drowning
Key points of swimming safety
1. Don't be too hungry or too full when entering the water. Don't go into the water for an hour after meals to avoid cramps;
2. Try the water temperature before entering the water. If the water is too cold, don't go into the water.
3. Swimming in rivers, lakes and seas must be accompanied by someone, not swimming alone;
4. Observe the swimming environment before launching. You can't swim here if there is a danger warning.
Don't swim in the canyon with unclear geographical environment. The water in these places is different in depth and cold, and obstacles may hurt people in the water, which is very unsafe;
6. Before diving, make sure that the water depth here is at least 3 meters, and there are no weeds, rocks or other obstacles underwater. It is safer to enter the water with your feet first;
7. When swimming in the sea, swim parallel to the coastline. Those with poor swimming skills or insufficient physical strength should not get involved in the depths. Make a mark on the coast, pay attention to whether you are washed too far, and adjust the direction in time to ensure safety.
Chapter two: the content of the blackboard newspaper against drowning.
How to prevent drowning
1. Don't play and chase at the seaside, riverside, lakeside, riverside, reservoir, ditch and pond without permission, so as not to slip into the water. There is a saying: if you have nothing to do, you will inevitably get wet.
2. It is forbidden for students to swim in the water without permission, especially primary and secondary school students must be accompanied by adults and carry lifebuoys.
3. It is forbidden for primary and middle school students to go fishing privately, because all fishing is squatting at the water's edge, and the soil and sand at the water's edge have been soaked in the water for a long time and become very loose. The edges of some water have been soaked in water for many years, and a layer of moss has grown. If you step on it, you will slip into the water. Even if you don't slip into the water, you are in danger of injury.
4. When rowing or taking a boat in the park, be sure to sit still, don't run around the boat, and don't wash your hands and feet beside the boat, especially when taking a boat, don't shake it and don't be overweight to avoid capsizing or sinking.
When taking a boat, in case of special circumstances, you must keep calm, obey the' command' of the crew on board, and don't dive lightly. If someone is drowning, don't rush into the water to rescue him.
6. In case of strong wind, heavy rain, big waves or foggy weather, it is best not to take a boat or play on it.
7. If you accidentally fall into the water, breathe in enough air, pat the water and shout loudly. People on the shore should immediately call for help from adults and look for long branches, bamboo and grass vines nearby so that people who fall into the water can catch them. Without the help of adults, people on the shore should immediately take off their clothes and belts while shouting, pick them up and throw them at the drowning person.
8. Don't hold your breath in the water for a long time, it's easy to hold your breath.
9. If you are unfortunate enough to drown, when someone comes to help, you should relax and let the rescuer hold your waist.
10. When something you especially love falls into the water, don't hurry to catch it, ask an adult for help.
Chapter three: the content of the blackboard newspaper against drowning
How to ensure the health and safety of swimming and avoid accidents? Unfamiliar with the water situation, rushing into the water can easily lead to life-threatening. In case of unfortunate events, experts say that drowning people should not panic, but should remain calm and actively save themselves:
(1) For people with cramps in their hands and feet, if they have cramps in their fingers, they can make a fist with their hands, then open it hard and do it several times quickly until the cramps disappear.
Unless until;
(2) If the calf or toe cramps, first take a breath and float on the water, hold the toe of the cramped limb with the hand on the opposite side of the cramped limb and push hard.
Pull in the direction of the body, and at the same time press the palm of the same side on the knee of the cramped limb to help the cramped leg straighten;
(3) If the thigh cramps, you can also use the method of lengthening the cramped muscles.
Chapter four: the content of the blackboard newspaper for preventing drowning
Children's songs against drowning:
I have a wonderful plan to prevent drowning. The first plan is to be accompanied by an adult.
Swimming without permission is dangerous, and it is important not to go to deep water.
I have a wonderful plan to prevent drowning. The second plan is to warm up before swimming.
Reaching out, kicking, bending over, bending over, preparation is essential.
I have a wonderful plan to prevent drowning, and a third plan to relieve cramps.
It's important to go ashore quickly. Drink some nourishing water to relieve fatigue.
You should know the measures to prevent drowning and should not be conceited.
Remember the word safety and stay away from danger.
Children's songs against drowning 2:
You must tell your parents about swimming.
Diving diving hurts people.
When the partner doesn't see it, shout loudly,
It is ideal to call an adult.