I've worked in arts education for over a decade year round teaching music and theater courses. I also spent the better part of three years hustling hard to get an English teacher position at the high school level. I'm still teaching music and theater, but my Bye Bye Birdie LARP adventure is suspended. The biggest lesson I try to teach any of my students is to act with integrity and compassion in everything they do.
English classes make that easy. If you plagiarize your paper--steal someone else's work directly, borrow ideas without attribution, or do the dreaded Ctrl-F and thesaurus combination, you fail and risk significant punishment. There is no gray area. You are expected to write and defend your own ideas. If you use someone else's work, you cite your source and make sure you get the last word in. Very rarely, you come across a student who does this and shows no remorse. They are the ones who wind up with major disciplinary records.