1, let the children go to the toilet to wash their hands first (men and women should be separated). Teachers should guide children to wash their hands correctly.

2. Play soothing music to let the children know it's time to eat and keep quiet.

3, the teacher should give the child a pre-meal analysis: for example, eating carrots is good for the eyes and so on. Encourage children to eat more.

4, let children pay attention to dining etiquette, do not waste food, do not talk, etc.