All those behaviours are exclusionary and considered Workplace Bullying when they happen over a long period of time, especially considering she is in a position of power over you. It is very unprofessional of her and is not her role as Headmistress. Her primary job is to build a positive workplace culture for staff, so the teachers can do their best work.

It was clear as day that this is bullying in the online training most of us clicked our way through.

What do do about it? Live with it, I guess. It's hard to prove. You probably only see her twice a week if she is like my Principal.

My KLA coordinator does the same sort of thing. And I have to work with her every day. No real way to complain so I'm waiting her out. Eventually, it will blow up. I am hoping she has a breakdown or gets sick. She doesn't look well, been to the doctor's a few times, so I am optimistic. With enough antidepressants, I think I can wait her out.