Inappropriate Behavior and Language

If a kid were to act or speak inappropriately while I were in charge of them, I would find out who or where they learned it. Then I would punish them and explain to them why they shouldn't do/say that. If it was something they said, I would tell them that it was a bad word and that they shouldn't say it. If it was something they did, I would tell them that it was not a good thing to do. I would try to get them to see that they shouldn't do it. Lastly, I would find out who taught them that and tell them to not say that or do that around little kids anymore.