1. The first lesson of epidemic prevention and control
(I) Activity Background At the beginning of the new year, a sudden epidemic swept through China, which brought severe challenges to the whole country. At present, the whole country is United in the epidemic situation. In this war without smoke, people from all walks of life stepped forward, United as one, and built the Great Wall of Steel to fight the epidemic. In the spirit of self-sacrifice, they carried forward with heavy burdens, wrote poems of great love and wrote earth-shattering hymns of life.
In this war without smoke, heroes protect their lives with their lives. As primary school students, we should learn the spirit of heroes, study hard, constantly enhance our skills and become useful talents for the country!
(2) Active object
Senior pupils
(iii) Activity objectives
1. Let students know what a hero is through audio, video and pictures.
2. Stimulate students' enthusiasm for learning from heroes and guide them to understand the heroic spirit.
3. Let students know their responsibilities and the direction of their efforts.
(4) Activity process
1, passionate introduction, point out the theme
Teacher: Children, a sudden epidemic has made us experience a different Spring Festival, a long holiday at home, and a special way of learning-home online class. Special period, special study, let us enter today's special class meeting, the theme of this class meeting is-"hero, look up to you."
Step 2 know heroes
(1) Interpreting Heroes
Teacher: Spring has come, and I hope that the situation of epidemic prevention and control in China is improving actively, and we are about to win a great victory in fighting the epidemic. In the face of the epidemic, the whole country mobilized, the whole people participated and United, and the provinces showed extraordinary unity. China's method proved to be successful! COVID-19 broke out and spread all over the world, Italy broke out completely, and the epidemic was completely out of control. WHO experts said: "China has set a standard for the world. Countries should learn from the experience of China epidemic prevention and control. "
Teacher: In them, I understand what a hero is. What are the spiritual qualities of heroes? (Play the special "Hero" and voice against the epidemic)
Teacher: A hero is an admirable person who loves the motherland, is brave and fearless, responsible, selfless and dedicated, takes pains and risks, and struggles bravely for the interests of the people.
(2) Talking about heroes
(Showing pictures: Zhong Nanshan, Li Lanjuan, Wang Chunchun, Wang Yong ...)
Teacher: In this anti-epidemic war, countless soldiers went to the front line, and countless medical staff volunteered to fight day and night at the forefront of the epidemic. It is the persistence of these retrograde people that makes most of us have a quiet life. They are real heroes!
(3) looking for heroes
Teacher: Children, we also have heroes who are dedicated silently. Let's go and find it together.
(Show pictures: traffic police, workers, sanitation workers, couriers, teachers ...)
Teacher: they are ordinary, but they have extraordinary responsibilities; They are unknown, but they have the feeling of serving the people wholeheartedly; Their selfless dedication has condensed the power to fight the "epidemic". They are heroes of this era, and they are examples for us to learn from.
3. The practice direction of hero role model
Teacher: Children, in this anti-epidemic war, heroes protect their lives with their lives! I saw dedication, patriotism and Chinese strength from them. Dear children, a strong teenager makes a strong country! The hope of the motherland lies in you. What should we do as young pioneers in the new era?
4. Development
Teacher: Children, our motherland has protected us, and we want to serve our motherland! I hope you can learn from the heroes, integrate patriotism, ambition to strengthen the country and ambition to serve the country into your study and life, and strive to grow into a new generation of successors with knowledge, morality and achievements. This is the end of our micro-lesson today.
2. The first lesson of epidemic prevention and control.
Learning objective: 1. By watching videos and photos in class, students can fully understand the occurrence and spread of new pneumonia; Let students know the importance of paying attention to hygiene.
2. Through group discussion, speeches and other forms, stimulate students to pay attention to hygiene, cultivate students' good personal hygiene habits, promote students' physical and mental health development, and comprehensively improve students' physical quality.
3. Cultivate students' safety awareness and methods to prevent infectious diseases.
Learning focus:
Guide students to understand the related knowledge, symptoms and preventive measures of new pneumonia.
Learning difficulties:
Strengthening students' awareness of health prevention and control and improving self-protection ability can strengthen students' awareness of health prevention and control.
Learning process:
First, dialogue import:
Students, because of a sudden epidemic, we extended our holiday and returned to campus today. Do you know what new pneumonia is? How do they spread? What preventive measures are there? We will study these problems together in this class.
Second, introduce the related knowledge of new pneumonia.
New pneumonia refers to lung inflammation caused by novel coronavirus infection, which is an infectious disease. It belongs to Class B infectious diseases and is managed according to Class A infectious diseases.
The main clinical symptoms of the disease include dry cough, fever and fatigue. A few patients have symptoms of runny nose and stuffy nose, and some patients may have dyspnea and acute respiratory distress syndrome.
Symptoms of new pneumonia:
Clinical manifestations are fever, fatigue and other systemic symptoms, accompanied by dry cough.
The abnormal symptoms that students need to be alert to are detailed as follows. If it appears, please seek medical advice immediately:
Cough and expectoration;
Fever (body temperature >; 38℃);
Difficulty breathing during daily activities or rest;
Feel pain when taking a deep breath;
The heart beats faster;
After the cold or flu gets better, the condition suddenly worsens;
Third, to prevent new pneumonia, we must do this.
There may be a great correlation between diet and new pneumonia, so pay more attention to diet and eat safely. In the near future, we should reduce eating out, try to cook at home, and don't eat some wild animals. We should only eat regular meat and eggs, and the food should be cooked before eating.
2. If you have cold patients around you, try to avoid contacting these people. The symptoms of respiratory diseases are actually very similar, and non-professionals can't tell them apart, so for the sake of safety, we should keep away from anyone who coughs, has a fever or sneezes.
3. Take deep breaths many times every day, whether at home or at school. Breathing can keep the air circulating. If there are some germs in the air, they can be controlled during breathing. Some people will smoke with vinegar, but it is actually ineffective. In addition, attention should be paid to keeping the room clean and tidy, and garbage should be disposed of in time.
4. Pay attention to breathing etiquette (cover yourself with paper towels or elbows when sneezing, wash your hands in time, and wear a mask when coughing or sneezing).
5. Try to avoid crowded and closed places. If you have to go, put on a mask.
6, respiratory infection or pneumonia symptoms in a timely manner to the regular medical institutions.
Fourth, the standard hand washing method
Students should wash their hands frequently, and it is recommended to use the 7-step washing method.
The first step: first, the palms are opposite, and the fingers are rubbed together;
Step 2: Then wash the fingers on the back, rub the palms along the fingers on the back and exchange hands;
Step 3: Wash the fingers on the palm of your hand and rub your hands together along the direction of your fingers.
Step 4: wash your thumb, hold it with one hand and rub it with the other, and exchange your hands;
Step 5: Wash your fingers' backs, bend each finger joint, and put your fingers' backs in the palm of your opponent's hand with a half-clenched fist to rotate and rub, and exchange your hands;
Step 6: Wash the fingertips, bend each finger joint, put the fingertips on the palm of the other hand, rotate and rub, and exchange hands;
3. The first lesson of epidemic prevention and control.
Educational goal: 1. According to the existing life experience, we can initially understand the harm caused by ignoring life in conversation;
2. Understand and respect the meaning of life through interesting explanations and exchanges of feelings;
3. Make clear how to respect life from three angles: yourself, others and nature. In the self-introduction of bats, it is also a responsibility to respect life.
4. In the process of understanding famous sayings and making posters, I realized the preciousness of life, guided me to start from myself, put respect for life into practice, and further enhanced my awareness of respecting and protecting life.
Activities to be prepared
Student: Collect examples of caring for others in an epidemic.
Teacher: Courseware, audio of Introduction to Bats, famous sayings about respecting life, etc.
Activity process
Part I: Introduce dialogue and lead to "life"
1. Teacher: Congratulations, classmate, you are one year older! Where did you go this Spring Festival? Are you happy? (Default: Unhappy)
2. Teacher: Oh? Why are you so sad? What happened?
Default: stay at home every day; I can't even get out. ...
3. Teacher: Yes, this year is so special. We have an unexpected visitor here, so we can't go anywhere or play anywhere. Experts say it may come from wild animals. This wild animal may be a bat. What do you want to say to it?
Health: You are so annoying!
4. Teacher: But is it really its fault? (Show Introduction to Bat) Talk about feelings.
5. Teacher: It seems that the culprit is us humans! We play with other people's lives, and we bring disaster to ourselves. Today we will talk about the topic of "life". (blackboard writing: life)
Design intention: the introduction of dialogue has narrowed the distance between teachers and students, and started with students' existing life experience, which has stimulated students' true feelings. Through bat's self-introduction, students can immediately know that the culprit of this disaster is actually those individuals who despise life, and initially form an understanding of respecting life.
Section 2: Interpretation of Interest and Understanding of "Life"
1. Scientifically define "life"
Teacher: Which ones are alive?
Health: Dragonflies, flowers, people. ...
Let's look at the scientific definition of "life"
The teacher concluded that the students' understanding is correct. People, animals and plants are alive.
2. An interesting understanding of life
Teacher's guidance: How many days do you think your life has existed in the world?
Health: Tens of thousands of days.
② Teacher: Is it true? Let's do the math. (Calculated by the software "Life Calculator")
The teacher concluded: You see, in fact, students have only stayed in the world for more than 3,000 days, and the life span of animals and plants is shorter than ours. But can these thousands of days be repeated? Time can't come back, and neither can our lives, so we should cherish and respect life.
Design intention: Based on students' own experience and scientific definition, accurately interpret "life", let students know that the length of life can be measured by time through the "life calculator", but even a short life cannot be repeated, and further realize that life is precious, and everyone should respect life and cannot deprive any kind of life.
Section 3: It is everyone's responsibility to respect "life".
1. Protecting yourself means respecting life.
Teacher: What did you do to protect yourself in this fight against pneumonia?
Health: Don't go out, wear a mask or something.
The teacher concluded: Now that I see you sitting here healthily, I know that you have respected your life and won't get hurt or get sick easily. I like your behavior!
2. Caring for others means respecting life.
① Show comparative materials.
Materials 1: Confirmed cases with concealed records and physical condition; Unscrupulous merchants who use masks to cut corners;
Material 2: I went to the medical workers in the corridors and wards of the hospital day and night, to the pharmaceutical factory workers who rushed to make medicines and protective masks to relieve the illness overnight, and to the cleaning staff who were busy disinfecting in every corner of the streets.
The teacher asked: Which method do you prefer? (Student: Material 2) Why?
Health: People of material 1 don't care about other people's lives, but only care about their own interests.
The teacher asked: What are the doctors, workers and cleaners working so hard for?
Health: For the sick people to recover as soon as possible, and for the healthy people not to be infected.
The teacher concluded: Yes, these people are not only responsible for themselves, but also for other people's lives! They tell us with their own actions that caring for others is also a manifestation of respect for life!
Being kind to nature means respecting life.
① Show popular science audio: Where is the boundary between man and nature?
2 Life stresses feelings, and teachers focus on guidance: protecting the life of all things in nature is also protecting your own life, and being kind to nature means respecting life.
The teacher concluded: it is everyone's responsibility to respect life. If everyone takes protecting themselves, caring for others and treating nature as their own code of conduct, people and nature will be more harmonious and beautiful!
Design intention: Combined with the learning situation of Grade Three, children at this stage have a shallow understanding of respecting life, and can tell what they can do piecemeal, but it is not comprehensive and systematic enough. From the perspectives of protecting themselves, caring for others and being kind to nature, students understand that respecting life should respect not only their own life, but also other lives, and any life is valuable.
Section 4: Respect "life" and act together.
1. Play the propaganda film "Unity from all walks of life to prevent and control the epidemic" to talk about feelings (the teacher shows the famous saying of respecting life)
2. Draw a poster "Clear the responsibility of epidemic prevention and respect life", and the students will report and preach.
3. Teacher's summary: Through the study of this class, students have a deeper understanding of life. I hope we can take the respect for life to heart and be a little messenger responsible for any life!
Design intention: The presentation of propaganda films and famous sayings will help students to further understand the necessity of respecting life, and the production and preaching of pictorial will further guide students to be little messengers who respect life.
4. The first lesson of epidemic prevention and control.
Teaching objective: 1. Understand the source of the virus, and understand the transmission route and harm of novel coronavirus.
2. Wash your hands correctly and strengthen self-protection.
3. Understand that novel coronavirus is not terrible and that it is preventable and treatable.
Teaching objectives:
All the students in Class One, Grade Four.
Teaching preparation:
1. Intercept the video about the transmission route and prevention methods in novel coronavirus.
2, wash your hands, open the window, wear a mask and other related action pictures.
Teaching process:
First, get to know novel coronavirus.
1. In our country, there is a city called Wuhan. During the Spring Festival, people there had a bad time. Why? It turns out that there is a virus called novel coronavirus that harms everyone there (playing the video of Wuhan epidemic)
2. Why is novel coronavirus so powerful? Explain to the students that this is a disease, and there is no specific medicine to cure it at present, and it is contagious.
3. How did novel coronavirus get infected? (Play video of propagation route)
The virus is invisible to us, and this "invisible thing" is spread by droplets, so we must wear masks one by one.
Second, discuss:
1, is there any way to prevent novel coronavirus? (Recall the transmission routes you have learned before with the students and come up with prevention methods:
If you wash your hands frequently, open the window for ventilation, and there are too many people joining in the fun, you can wear N masks when you go out, and show relevant pictures)
Please ask a classmate to show how he wears a mask first. Let's ask the student to see if his practice is correct. (Freedom of speech and comment)
(2) Emphasize that you can't touch the mask with your hands, touch the inner layer of the nose and mouth, cover the outer layer with your hands, cover your nose and mouth, and hang it on your ears. Pinch the metal strip at the nose to prevent water droplets from entering.
The teacher demonstrated how to wear a mask correctly.
2. The teacher shows the correct pictures of hand washing steps and organizes all the students to practice empty-handed.
Students, it's almost lunch time. What should we do before eating? (washing hands)
② Why wash your hands? (free communication)
③ Watch the video "Why Wash Your Hands"
Conclusion: We touch many things with our hands every day. Although we can't see them with the naked eye, our hands are covered with bacteria. For example, if you come into contact with pollutants and then touch the mucous membranes such as nose, mouth and eyes with your hands, then the virus will enter your body! At the same time, people can easily spread diseases through hand contact. So what should we do? We should wash our hands often. Especially the habit of washing hands before and after meals. )
So let's sum up, when should we wash our hands? (student exchange)
Under what circumstances should you wash your hands:
(1) Go out and go home
(2) Before and after meals
(3) After coughing or sneezing
(4) Before touching the door, nose and eyes
(5) After contact with animals
How to wash your hands:
(1) Is it okay to wash it casually? (not)
(2) Correct hand washing can effectively kill viruses. Let's learn how to wash our hands correctly!
Step one: put your hands together.
Step 2: Cross your fingers and rub your palms.
Step 3: Cross your fingers, wipe the back of your hand with your palm, and exchange your hands.
Step 4: Hold hands and rub your knuckles with each other.
Step 5: Rub your palm with your fingertips and exchange your hands.
Step 6: Hold the thumb and rotate, and exchange hands.
(3) Watch the video and learn the correct way to wash your hands.
(4) Ask the students to demonstrate hand washing and ask the children what happened after hand washing.
Third, educate students not to be afraid of novel coronavirus.
5. The first lesson of epidemic prevention and control.
First, the theme of the class meeting is against COVID-19. Let's work together.
Second, the class meeting background
Due to the sudden epidemic, I always visit relatives and friends during the Chinese New Year and have no chance to play with my friends. Students are required to protect themselves from outsiders. Long-term closed life makes students impetuous, lazy, afraid and anxious, which affects their health.
Third, the purpose of the class meeting
1, understand the harm of COVID-19, and learn to know the virus correctly.
2, do a good job of prevention during the epidemic, learn the basic knowledge of prevention.
3. Understand the relationship between anxiety and emergencies.
Fourth, the class meeting preparation
1. Collect relevant events since the epidemic.
2. Share ways to relieve psychological stress.
Verb (abbreviation of verb) class meeting process
Live broadcast by the teacher
1. Introduce the process and background of the class meeting.
2. Explain the key parts in detail and make a positive analysis with examples.
(1) What is a coronavirus?
Coronavirus is a kind of virus widely existing in nature, so it is named because it looks like a crown when observed under a microscope. So far, it has been found that coronavirus only infects vertebrates and can cause respiratory, digestive and nervous system diseases in humans and animals.
The novel coronavirus discovered this time has been named "20 19-ncov", that is, 2019-ncov coronavirus.
(2) What are the clinical manifestations?
Common symptoms include fever, fatigue, dry cough and gradual dyspnea. Some patients have mild symptoms, but no fever. In severe cases, acute respiratory distress syndrome, septic shock, metabolic acidosis that is difficult to correct, bleeding and coagulation dysfunction may occur. Most patients have mild or moderate symptoms and a good prognosis. A few patients are in critical condition or even die.
3. Make clear the relationship between anxiety and emergencies.
(1) What is anxiety?
Psychological anxiety: It is the result of interaction between biological factors (genetic factors and biochemical factors) and psychosocial factors.
(2) Why is there anxiety?
(3) How to relieve anxiety?
① Cognitive therapy: changing bad cognition or rebuilding cognition.
Correctly look at the harm of coronavirus, deeply understand and understand the specific epidemic situation around you, take appropriate preventive measures, don't be overly afraid and nervous, and respond normally as required. For example, do daily disinfection, measure temperature, cooperate with control, try not to go out and pay more attention to current events. ...
② Behavioral therapy: breathing training and relaxation training.
Do relaxation training such as deep breathing and looking into the distance, or do something that can relax you, such as yoga, reading, doing manual work, drawing, playing musical instruments and singing. And do proper physical exercise to improve your immunity.
4. Explain the details in the process of self-protection.
5, students even wheat, put forward their own questions, the teacher summed up the meeting:
(1) Have a correct understanding of COVID-19 virus, start from yourself, do a good job of self-prevention, and do not bother medical staff;
(2) Treat COVID-19 correctly, establish a correct mentality, actively respond and actively cooperate.
Sixth, class meeting teaching ideas
The class meeting with the theme of "Fighting against COVID-19, Let's Work Together-Relieve the Psychological Emotion during the Epidemic Period" was arranged, with the aim of letting the students really understand COVID-19, adjust their psychological emotions and learn to protect themselves.
6. The first lesson of epidemic prevention and control.
First, the activity goal 1, with the help of video to let students clearly understand the harm of novel coronavirus.
2. Through group discussion, the teacher's explanation enables students to master correct prevention knowledge and pay attention to personal hygiene.
3. Improve students' awareness of prevention and safety.
Second, the focus of the activity
Make students master the correct preventive measures.
Third, the difficulty of the activity
Strengthen students' awareness of health prevention and control and improve their self-protection ability.
Fourth, the activity process
(a) talk about:
Students, in the past period of time, "novel coronavirus" ravaged the whole of China. Because of its infectivity, many people are unfortunately infected, and we can't go back to school smoothly until today. How much do the students know about this? Today, let's take a closer look.
(two) to learn the relevant knowledge of novel coronavirus.
Coronavirus is a large class of viruses, which can cause many diseases. Novel coronavirus is a new virus strain, which has never been found in humans before. Common symptoms include respiratory symptoms, fever, cough, renal failure and even death. It can spread from person to person.
(3) In order to prevent viruses, we do this.
1, wash your hands frequently and correctly.
(1) palms facing each other, fingers together, rubbing against each other.
(2) The palm and the back of the hand rub and interact with each other along the finger direction.
(3) The palms are opposite, and the hands rub against each other along the fingers.
④ Interlocking hands and fingers. Rub against each other
⑤ Hold the thumb with one hand and rub and exchange with the thumb with the other.
⑥ Put the five fingertips together in the palm of the other hand, rotate, rub and exchange.
⑦ Alternate spiral scrubbing wrist.
2. Active protection
A When coughing or sneezing, cover your nose and mouth completely with paper towels or cuffs or elbows, and immediately throw the used paper towels into the closed trash can and wash your hands.
B, pay attention to keep the family and class windows ventilated, strengthen air circulation, clean the environment.
Step 3 avoid close contact
A, avoid close contact with unprotected farming or wild animals.
Avoid contact with sick animals and spoiled meat.
C, avoid contact with animals and wastewater flowing in the fresh market.
D, be sure to wear a mask on the way to and from school.
4. Good and safe eating habits
Cook meat and eggs thoroughly, and wash your hands when handling raw and cooked food. Pay attention to the diversity of food, match the thickness, eat more fresh fruits and vegetables, supplement vitamins and cellulose, and drink more water.