So we are both female and my teacher always stares at me and my friend notices it too. I pay attention and have good grades. She always picks on me(not in a mean way) and she smiles and always stares at me and when my friend would ask a question she would just stare at me until I say something then she will laugh and answer my friends question. Also when Im walking to my next class she will be standing outside her door and will smile and say hey (last name) she doesn't do this to anyone else but me.