Activity preparation:
Photo: Xiao Ming is ill, and the wall chart "The Process of Mosquito Biting",
Activity flow:
Put the picture first: Xiaoming is ill. Guide the children to think: Why is Xiaoming sick?
Second, show the picture of "the process of mosquito bite" and guide the children to think about what will happen after being bitten by mosquitoes.
The teacher introduced Xiaoming's illness.
Third, inspire children to discuss: Where do mosquitoes like to live?
Guide children to understand that mosquitoes like to live in dirty, messy and smelly places. Such as: in the garbage, on the ground, dirty water, etc.
Fourth, let children know how to make healthy dolls in the form of competitions.
1. Don't go to dirty, messy and smelly places.
2. Apply mosquito repellent every day when you go out.
3. Wear long-sleeved trousers when going out.
4. The house should be cleaned and sprayed with pesticides.
5. Let the children sum up together and go home and tell their parents.