Why should we teach manners and etiquette in the classroom? Because kids need good social skills in order to succeed. If kids aren't learning these basic skills at home, we need to be teaching them at school. Otherwise, through subtle social signals, the kids without manners will lose out and never know why.
Why should etiquette be taught in schools?
Schools should teach students about etiquette because good etiquette can impress others who are dining with them and can be used throughout one's lifetime. Children who have good decorum impress older people while also developing communication skills.
Is it true that manners should be taught at home and not in the classroom?
A teacher - and mom - says that teachers often nurture children's use of manners. But parents should be the primary source of teaching manners to kids.