I overheard your comment to another student today about “going on down the hall before that teacher says something” because “she’s always in other people’s business.”I’m assuming you’re referring to the fact that the teacher in question will tell you to move on down the hall, probably interrupting any conversation in which you might be engaged and disregarding the potential impact of such an interruption. In case it had escaped you, said teacher is on hall duty when she tells you that. You, as a student, are in her charge; you are her responsibility. She is not getting in your business; she fulfilling her contractual duties.
What would getting into your business look like? Showing up at a social gathering you’re attending and bad-mouthing you to others might be a good example. Making desparaging comments about your personal life and the decisions you’ve made might be another example. Gossiping about you would be a third example. Telling you to move on down the hall is so far from “getting into your business,” though, is most decidedly not an example.
If you’re going to gripe about teachers, at least make an attempt not to look foolish by mislabeling your gripe.
A Teacher Up the Hall