Here is a list on why it is good to have good manners
1; Having a classroom where everyone (or most) people has good manners.
Having a classroom where most people have good manners will lead to having a generally better time at school. Having good manners also helps make teachers jobs a lot more easier. It also helps the leaner because if you make a mess while eating then the cleaner will have to pick it up, but if you have good manners then you would either pick up the mess yourself or just don't make a mess at all.
2; Bad language is not good to use at school
When bad language is used at school it makes other people who hear it feel not welcome, out of place and unsafe. once a child uses bad language for the first time will increase the chance that the child grows up to be more aggressive and use swear words more often.
