1. Class meeting courseware on junior high school safety theme
First, the teaching objectives:
1, improve safety awareness, willing to consciously learn drowning safety knowledge and improve safety awareness.
2. It can change the bad habit of not observing drowning safety in life and improve the ability to distinguish behaviors that violate safety principles in life.
3. Learn some knowledge about safety and self-help to prevent drowning, and cultivate the ability of prevention.
Second, the teaching focus:
Learn the basic knowledge of preventing drowning safety and cultivate relevant prevention ability.
Third, teaching preparation: related materials, "drowning prevention" safety education video
Fourth, the teaching process:
(1) import
Students, many precious lives have been deprived because of car accidents, poisoning and drowning, especially drowning. We often hear about some drowning accidents and see some shocking and terrible disasters happening around us. With the warmer weather, many students will go swimming. Today, we will learn about drowning and how to prevent it.
(two) understand the case, understand the danger of drowning.
1, the teacher shows examples and data legends of drowning accidents in recent years.
2. Show some pictures after the drowning accident.
3, talk about the feeling after reading, understand that drowning not only brings great harm to yourself, but also brings great harm to your family.
(3) Explain drowning knowledge and understand that life is precious.
1. Causes of drowning.
2. Causes and symptoms of drowning death.
3. Pay attention to the safety warning signs.
(d) Learning methods, self-help and rescue.
1. Show a group of multiple-choice questions about drowning, and rely on students' safety knowledge to stimulate their interest in learning.
2, self-help methods. Explain and invite students to demonstrate.
3. The teaching of swimming common sense is linked with students' reality. Multimedia presentation.
4, drowning rescue:
(1) First aid on shore. Show relevant knowledge, read and demonstrate.
(2) First aid for drowning. Students can put forward methods, discuss and summarize the feasibility, strengthen students' safety awareness, and don't blindly rescue themselves to bring security threats.
(5) How to prevent drowning and strengthen safety awareness.
1, play the safety education video of "drowning prevention".
2. Teachers and students * * * and the induction of "four noes in swimming".
3, learn swimming tips, read together, read by name.
(6) Students discuss and summarize knowledge.
What did you learn in this class meeting? Give an example of what you should do in the future.
(7) Conclusion:
At the class meeting today, we publicized the safety knowledge of "prevention of drowning" to the students in various forms, including "common sense of drowning" and "prevention and first aid of drowning". Educate students to maintain a high degree of safety awareness, raise awareness of the dangers of drowning and resolutely put an end to drowning accidents. Dear students, safety is no small matter, the alarm is always ringing, and you are always persistent. I hope that through the study of this class, students will know how to cherish life, care for their families and form a good habit of consciously observing the principle of drowning safety.
2. Junior high school safety theme class meeting courseware
Teaching content:
Learn swimming safety knowledge, learn the basic common sense of drowning safety, and cultivate relevant preventive ability.
Teaching objectives:
(1) Knowledge objective-Get a preliminary understanding of the relevant contents of drowning prevention safety, and know that every student should improve safety awareness.
(2) Ability goal-it can change the bad habit of not observing the safety of drowning prevention in life and improve the ability to distinguish the behavior that violates the safety principle in life.
(3) Emotional goal-improve safety awareness, be willing to consciously learn the relevant knowledge of drowning prevention safety, and enhance the awareness of cooperation and communication with classmates in learning. Teaching step
Teachers talk about reading guidance: children's childhood is the future of the motherland and the hope of the nation. Improving children's comprehensive quality, especially their learning ability, living ability and survival ability, is an important subject in quality education. In today's society, car accidents, poisoning and drowning ... deprive many precious lives, especially drowning. It is very important to know about drowning and how to prevent it.
First, the cause of drowning death
Mainly due to inhalation of a large number of acupuncture points in the trachea that hinder breathing, or suffocation due to strong laryngeal spasm and closed respiratory tract.
Second, symptoms
The drowning person's face is bruised, his eyes are bloodshot, and his mouth, nostrils and trachea are covered with blood bubbles. Cold limbs, weak pulse, even convulsions or respiratory heartbeat stop.
Third, self-help and rescue.
When drowning happens, if you don't know water, you can take the method of self-help: in addition to calling for help, you can lie on your back and tilt your head back so that your nose can breathe out of the water. Shallow exhalation and deep inhalation. Because when inhaling deeply, the body specific gravity drops to 0.967, which is slightly lighter than water, and can surface (when exhaling, the body specific gravity is 1.057, which is slightly heavier than water), so don't panic at this time, and don't raise your arm and flap it left and right to make your body sink faster.
Swimmers, if they have cramps in their calves, should keep calm, take a backstroke posture, bend the toes of the cramped legs to the back with their hands to release the cramps, and then slowly swim to the shore.
To rescue the drowning person, you should swim around the drowning person quickly, observe the position clearly and rescue from the rear. Or throw boards, lifebuoys, long poles, etc. So that the drowning person can climb ashore.
After the water rescue:
First clean up the silt and sputum in the mouth and nose of the drowning person, take off the false teeth, and then control the water. The rescuer bends his knees on one leg and puts the drowning person on his thigh, so that the water in the drowning person can be discharged from the trachea and mouth by body position. In some rural areas, the drowning person will lie on the back of the cow, with his head and feet suspended, driving the cow to walk, thus controlling water and playing the role of artificial respiration. If the drowning person's breathing and heartbeat have stopped, give mouth-to-mouth artificial respiration immediately and massage the chest at the same time.
Fourth, how to prevent drowning?
Swimming is one of teenagers' favorite sports. However, if you are not prepared, lack safety awareness, panic when you encounter an accident, and you can't save yourself calmly, drowning accidents are easy to happen.
In order to ensure the safety of swimming and prevent drowning accidents, the following must be done:
1, don't go swimming alone, let alone in places where you don't know the bottom and water conditions, or dangerous places where drowning casualties are likely to occur. Choose a good swimming place and have a clear understanding of the environment of the place, such as whether the reservoir and bathing place are sanitary, whether the water surface is flat, whether there are reefs, undercurrents, weeds and the depth of water.
You must be organized and swim under the guidance of a teacher or someone familiar with water. Take care of each other. If a collective organization goes swimming, it is necessary to count the number of people before and after launching and designate lifeguards for safety protection.
3. Junior high school safety theme class meeting courseware
Teaching focus:
Learn and understand the basic knowledge of flood control and drowning prevention, and cultivate the ability of prevention.
Teaching objectives:
1, in order to comprehensively promote safety education in our school and prevent students from drowning accidents.
2. Improve students' safety awareness, learn knowledge about flood control and drowning prevention, and improve their self-help and self-care ability in learning.
3, preliminary understanding of flood control, drowning prevention safety related content, require each student to improve safety awareness.
4. After learning, you can change the bad habit of not observing drowning safety in your life and improve your ability to distinguish behaviors that violate safety principles in your life.
Teaching process:
First of all, introduce.
It is summer, the weather is changeable, there is a lot of rain, and rivers and streams often rise. Many children like to go to rivers and streams to play with water, which is prone to safety accidents. Moreover, the weather is very hot in summer, and some students quietly go to the river and take a bath in the pond, and there is an incident of drowning. Mom and dad are very sad, and so is the teacher.
Second, flood control knowledge education
1, don't go to the river or ditch to play, and don't go to the river or ditch to wash your hands and feet in rainy days to avoid falling into the water.
2. When flooded, pay attention to escape to a higher place;
3. Try to avoid big waves;
4. Try to catch floating objects;
5. Waving bright clothes for help;
6. When the flood comes, if you are in the classroom, you should follow the teacher's instructions and transfer in an orderly manner. In case of emergency, hold fast to desks, chairs and other floating objects, stay with teachers and classmates as much as possible, wait for rescue, and never swim home alone.
7, mountain flash floods, ravines, beaches, knee-deep water, and fast-flowing, students can not cross the river alone. The bridge or road collapsed on the way to school, so you can't risk crossing it. You can go back to school or let the teacher think of other ways.
Third, drowning prevention knowledge education.
(1) Swimming tips: (5 o'clock)
1. You must swim under the guidance of your parents (guardians). Swimming alone is the most prone to problems. If your companion is not a parent (adult), it is difficult to guarantee that you can get proper help when you are in danger.
People who are sick should not go swimming. Patients with chronic diseases such as otitis media, heart disease, dermatosis, liver and kidney diseases, hypertension, epilepsy and pinkeye, as well as those with colds, fever, mental fatigue and physical weakness, should not go swimming, because these patients are not only prone to aggravate their illness, but also prone to cramps, accidental coma and life-threatening. Patients with infectious diseases are easy to infect others.
3. After taking part in strong physical labor or strenuous exercise, you can't jump into the water to swim immediately, especially when you are sweating or fever. Otherwise, it is easy to cause cramps and colds.
4. Polluted (poor water quality) rivers, reservoirs, places with rapids, the intersection of two rivers and lakes with gaps are not suitable for swimming. Generally speaking, all rivers and lakes with unknown water conditions are not suitable for swimming.
5, bad weather such as thunderstorms, strong winds, sudden changes in weather, etc. It is also not suitable for swimming.
(2) Be prepared before swimming.
1. Be sure to make full preparations before swimming. In summer, the weather is very hot. If you enter the water immediately without preparation, the water temperature, body temperature and temperature are very different. When entering the water, the pores contract rapidly, stimulating sensory nerves, which may cause limb spasm and even reflex cardiac arrest shock, which may easily lead to drowning death.
2, how to prepare: by jumping, jogging to make the body hot but not sweating for 2-4 minutes. Its purpose is to make various organs in the body enter an active state.
3, do unarmed exercise: let all joints, ligaments and muscles of the body be fully prepared for activities to prevent injury.
Before entering the water, take a shower with cold water to adapt to the water temperature, and then enter the water.
5. Preparation of water. It is not suitable to swim quickly immediately after entering the water, and it is not suitable to flow into the deep water area immediately. It should be to adapt to shallow water for a while, and then gradually accelerate.
(3) Problems that should be paid attention to when swimming: (4 points)
1, we should take care of each other and care about each other, but we should not play with each other and play tricks on each other. Go swimming together. If someone goes ashore early, tell them to go home together when they go swimming together.
2. Swimming in natural swimming places (such as rivers, ponds and reservoirs) should be led by parents, relatives or teachers. Special emphasis is placed on beginners not to swim in the wild.
3. Pay attention to rest, don't swim long distances, and don't stay away from your partner. If you feel unwell, tell your partner to go ashore and rest. Watch your companions swimming on the shore and pay attention to their safety.
4. Primary and middle school students don't swim and snorkel, and they can't compare with those who dive longer and farther. It is easy to be dangerous to do so.
(4) Swimming first aid and self-help.
1. Cramp: It is an involuntary tense contraction of muscles. Too low water temperature or too long swimming time can cause cramps. When a cramp occurs, the most important thing is to keep calm and not to panic.
2. General treatment methods.
(1) If you find cramps, stop swimming immediately, go ashore and rest immediately, and massage the cramps.
(2) If you cramp in deep water and you can't handle it yourself, and there are no companions around, you should call for help from the shore and don't panic.
Again: No matter what kind of cramp happens, call your partner or other swimmers first: "I have a cramp, please come quickly!" "
(5) First aid for drowning
1. Learn how the drowning man rescued him from the shore.
You can throw lifebuoys, bamboo poles, boards and other things at the drowning person, and then drag them to the shore;
Special emphasis: when someone is found drowning, we can't rush into the water to save him. We should call for help immediately or use life-saving equipment to call for help. The Law on the Protection of Minors also stipulates: "Minors cannot participate in dangerous activities such as rescue." This is why our school emphasizes that students should be led by their parents when they go swimming.
2, how to carry out shore first aid (four steps)
(1) After the drowning person is rescued ashore, he should immediately open his mouth and remove foreign bodies such as secretions from his mouth. If the drowning person's teeth are clenched, hold the mandibular joint from back to front with his thumb and push it forward hard. At the same time, the index finger and middle finger of both hands pull down the lower jaw to move his lower jaw.
(2) water control. The rescuer kneels on the ground with one leg and the other leg, puts the abdomen of the drowning man on his knee, holds his head with one hand, makes his mouth face down, and presses his back with the other hand to drain the water from his abdomen.
(3) If the drowning person is unconscious, breathing is weak or stops, artificial respiration should be carried out immediately, and the method of mouth-to-mouth blowing is usually effective. If the heartbeat stops, you should immediately cooperate with chest compressions for cardiac resuscitation.
(4) Pay attention to the fact that while giving first aid, others should call the emergency number quickly. Or stop to the hospital.
Four. abstract
There is only one life, and happiness is in your hands. I hope that through this study, I can learn to cherish life and form a good habit of consciously observing safety principles.
4. Junior high school safety theme class meeting courseware
Teaching objectives:
1, let students understand the hard-won and precious life and feel the value of life.
2. Let students learn to cherish life and learn to save themselves.
Teaching process:
1, importing
Look at this picture. Do you know him?
After listening to this story, I don't think anyone here will feel relaxed. Will you sigh and regret that a life just disappeared in the world? What are you thinking at the moment? Please talk about your opinion.
Conclusion: People should cherish life. Today, in this class, we will learn to cherish our lives-drowning prevention education.
2. Drowning has become the "number one killer" of primary and middle school students in our county.
Since May this year, there have been several incidents of primary and secondary school students drowning on holidays. As the weather gets hotter, the risk of drowning will increase.
In hot summer, many people like swimming. Due to the lack of common sense of swimming, drowning deaths occur from time to time. According to some regional statistics, the drowning mortality rate is 10% of the total number of accidental deaths. Therefore, going out for swimming and bathing strictly abides by the "four noes": don't go without the consent of parents and teachers; Don't go without adults who can swim; Don't go to deep water; Don't go to unfamiliar ponds.
3. The main causes of drowning are as follows:
Can't swim; Swimming for too long, fatigue; Sudden diseases in water, especially heart disease; Swim blindly into a deep whirlpool.
4. How to ensure the health and safety of swimming and avoid drowning?
Unfamiliar with the water situation, rushing into the water can easily lead to life-threatening. In case of unfortunate drowning, the drowning person should not panic, but should keep calm and actively save himself:
(1) For people with cramps in their hands and feet, if they have cramps in their fingers, they can hold their hands tightly, then forcibly open them and do them several times quickly until the cramps are eliminated;
(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 pull it toward 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 limb straighten;
(3) If the thigh cramps, it can also be solved by lengthening the cramped muscles.
For drowning people, besides actively saving themselves, they should also actively carry out land rescue:
(1) If there is silt, weeds and vomit in the mouth and nose of the drowning person, it should be removed first to keep the upper respiratory tract unobstructed;
(2) If the drowning person has drunk a lot of water, the rescuer can kneel on one leg, bend his knees on the other leg, put the abdomen of the drowning person on his knees, hold the drowning person's head with one hand, and press his mouth with the other hand facing down to discharge the water;
(3) If the drowning person is unconscious, breathless or stops breathing, artificial respiration should be carried out after the above treatment. The drowning person can lie on his back, and the rescuer can hold the nose of the drowning person with one hand, hold his chin with the other hand, take a deep breath, and then blow air into the drowning person's mouth with his mouth. After blowing one breath, leave the mouth of the drowning person, release the hand holding the nose at the same time, and press the chest of the drowning person with your hand to help him exhale. This is repeated regularly, about 14-20 times per minute, which can be slowed down at the beginning and accelerated appropriately at the later stage.
5, class summary:
Students, cherish our lives. Cherishing life means cherishing every day. Please talk about how to cherish every day.
Conclusion: Students, the whole meaning of life lies in the endless exploration of the unknown. In endless exploration, you will see a bright future. I wish you all a beautiful day and a better tomorrow!
5. Junior high school safety theme class meeting courseware
I. Purpose of the activity:
1, improve safety awareness, be willing to consciously learn relevant knowledge about drowning safety, and enhance the awareness of cooperation and communication with classmates in learning.
2, preliminary understanding of drowning safety related content, know that every student (including citizens) should improve safety awareness.
3. It can change the bad habit of not observing drowning safety in life and improve the ability to distinguish behaviors that violate safety principles in life.
4. Let students learn to cherish life and learn to save themselves.
Second, the activity preparation
1. Write the theme of the class meeting on the blackboard: cherish life and prevent drowning;
2. Collect information to prevent drowning accidents; And the general plan for self-rescue in summer swimming and drowning.
III. Contents of activities
1, Guide: The teacher told us some recent drowning deaths around us.
Hearing this, I don't think anyone here will feel relaxed. Will you sigh and regret that a life just disappeared in the world? What are you thinking at the moment? Please talk about your opinion.
Conclusion: People should cherish life. Today, in this class, we will learn to cherish our lives-drowning prevention education.
2. Drowning is a common accident such as swimming or falling into puddles and wells. Drowning generally occurs in swimming pools, reservoirs, puddles, ponds, rivers, streams, beaches and other places.
Summer is the season with frequent drowning accidents. Swimming will drown every summer.
The accident happened. Among the drowning people, some can't swim, and some can swim and are good at water. Therefore, in order to prevent drowning accidents, students are required to do the following:
① Don't go without the consent of parents and teachers;
② Not accompanied by an adult who can swim;
(3) Don't go to deep water;
④ Don't go to unfamiliar ponds.
⑤ Be clear about your health and your water.
6. Get formal training before swimming.
3. Introduction of self-help strategy for swimming and drowning in summer.
Four. Activity overview:
There is only one life, and happiness is in your hands. Students, cherish our lives! Improve safety awareness in daily life, safety first, nip in the bud. Water is ruthless, and people are affectionate. I hope that students can learn to cherish life and stay away from all insecurity through this class meeting!