A correction By Cathy-Dee

With a private school things are a little more difficult to control from the teacher's end. You can still refuse to go to the home (which I would still highly recommend) but it could mean not being re-hired next year and there would be little you could do about it. However you don't want to put yourself into a position where those allegations become serious and you get charged as that would be the end of your teaching career altogether.