What should you do if someone in the class wears a plastic rim and someone always laughs at him?

First of all, I will communicate with students. Plastic surgery is good for dental health, and it is also a respect for yourself and others. We should support it.

Second, I will guide students not to judge a book by its cover. Establish empathy. If you are a plastic surgeon, others will laugh at you. How do you feel?

Thirdly, I will hold a class meeting with the theme of "appearance and respect" to help students establish correct values and learn to respect themselves and oppress others.