1. Perceptual discussion (1) Look at the picture and discuss collectively. Suggestion: Why is the child in the picture sick? Why does sweating catch a cold? How can I not catch a cold? What harm does a cold have to human health?
(2) Provide a small wet towel and let each child put it on his hand, such as his back, and feel it, so that he will know that sweating will make his underwear wet and catch cold.
2, the actual operation (1) In teaching, teachers should pay attention to observe the amount of children's teaching and remind children to put on and take off their clothes in time.
(2) In teaching, we can also guide children to try to take off their clothes on different occasions, so that children can put on and take off their clothes conveniently and in time.
3. Strengthen consolidation (1) You can invite some children with strong abilities to help teachers remind their peers to put on and take off their clothes in time in teaching, which will gradually affect more children, and even each child can remind each other.