1, cultivate good hygiene habits, pay attention to cultivate children's good hygiene habits, and prevent diseases from entering the mouth. Wash your hands with tap water and soap before and after meals, don't touch your nose and eyes, and teach young children the correct way to wipe your nose. Guide children not to throw peels, scraps of paper and spit everywhere, and cultivate children's good hygiene habits.

2, pay attention to eating habits, parents should pay attention to children's food hygiene and safety, educate children not to bring snacks into the park, do not eat cold drinks, can not buy snacks for children in swimming stalls. In summer, it is best to give children more fresh fruits and vegetables and less fried food, cold drinks and sweets. There are many kinds of fruits and vegetables in summer, so teachers need to pay attention to food hygiene.

3, outdoor activities, pay attention to prevention, take children out during the day on weekends, please do a good job of sun protection, put on sunglasses, sun hats or umbrellas for children. At noon 12:00- 14:00. When the sun is the most abundant, try not to let children go out to exercise in the scorching sun.

4, regular life and rest, adequate sleep, appropriately increase the child's lunch break, so as to avoid poor energy and decreased resistance. Sleep in summer is longer than in winter, so it is not appropriate to urge children when they get up. You can play soft music and wake them up slowly and gently. No matter how hot the weather is, it is best not to let children sleep naked.