Teaching plan of "Infectious Diseases and Prevention" safety activities in kindergarten classes
moving target
Simple understanding of pink eye, chickenpox, mumps, hand, foot and mouth disease and other infectious diseases and prevention methods.
Important and difficult activities
Key points: to understand the transmission routes and prevention methods of infectious diseases such as pink eye, chickenpox, mumps and hand, foot and mouth disease.
Difficulties: Enhance your awareness of disease prevention and be able to isolate and treat infectious diseases at home.
Activities to be prepared
1, two big eye brooches; Red pigment
2. Teaching ppt.
Activity process
1, activity import: show courseware pictures.
The teacher showed pictures of the courseware and asked, Look, children. Where are the photos? Let's go in and have a look. What are the children doing in the picture? What happened to them? Teacher: The picture shows a hospital. So many children in the hospital have intravenous drip together because they have an infectious disease.
2. Activity: Discuss what infectious diseases are and what are the common infectious diseases.
(1) With the footsteps of spring coming to us, various infectious diseases are coming to us quietly. Do you know what an infectious disease is? (Children discuss and answer)
The teacher concluded that infectious diseases are one of the most common diseases in daily life. It can spread bacteria through breathing and physical contact. If children or small animals get sick, they may infect others, so they are called infectious diseases. Infectious diseases that children are easy to get are pink eye, chickenpox, mumps, hand, foot and mouth disease and so on.
(2) Teacher: How are infectious diseases spread?
Take pinkeye as an example to demonstrate "contagion".
Let two children (A and B) wear big eye badges, and the teacher uses red pigment as red-eye bacteria (or virus) invisible to the naked eye and smears it in the "eyes" of A's badge, assuming that A has "pinkeye" and B's "eyes" are healthy; A rub your eyes with your hands to bring bacteria (or viruses) to your hands; A and B play games hand in hand and infect B with bacteria (or viruses); When B touches his "eyes" unintentionally, red-eye bacteria or viruses (that is, red pigments) spread to B's "eyes" in this way, and B is infected with "pink eye disease".
Conclusion: Pink eye is mainly transmitted by hand contact, so children should develop the good habit of washing their hands frequently. Let children a and b go to the bathroom to wash their hands.
Guide children to understand the transmission routes of infectious diseases such as chicken pox, mumps and hand, foot and mouth disease.
Chickenpox: at the initial stage of the disease, droplets spread; Herpes ulceration can infect healthy skin; During the illness, it will also spread through clothes and utensils.
Mumps: The virus exists in the saliva of patients and is spread by droplets.
Hand, foot and mouth disease: spread through skin, articles and utensils.
(3) Guide children to discuss ways to prevent infectious diseases.
Discussion: What should children with infectious diseases do to avoid infecting others? How can I get better quickly?
Conclusion: Children with infectious diseases should go home for isolation treatment. They shouldn't go to crowded public places or visit relatives and friends. Cover your nose and mouth with a handkerchief, paper towel or elbow when coughing or sneezing, and wear a mask when going out.
Infectious diseases can spread germs, so are you afraid of being infected? Although infectious diseases are easy to spread, they can be well prevented if good hygiene habits are developed. Now, please talk to the children next to you. What methods do you think can be used to prevent infectious diseases?
Children discuss and tell.
Teacher: Look at the teacher. There are some children here. How do they prevent infectious diseases? (Wash your hands frequently, eat more fruits, get enough sleep, get vaccinated, wear a mask, don't go to crowded places, and don't sneeze at others) Summary: In the epidemic season of infectious diseases, don't go to crowded public places, don't go to patients' homes, and avoid contact with sick people; Someone at home suffers from infectious diseases. Always open the window for ventilation, pay attention to hygiene, wash your hands frequently, and bask in the quilt frequently. Towels, cups and tableware should be dedicated. Participate in outdoor sports and physical exercise to enhance physical fitness; Some infectious diseases can also be prevented by vaccination.
Activity expansion
1. Play some popular science cartoons to promote the prevention of infectious diseases, so that children can more vividly understand the transmission routes of various infectious diseases and the methods of preventing infectious diseases.
2. Families should help children develop good habits of hygiene and personal use of towels, cups and tableware.