Status Updates From Bed Chemistry

i’m gonna be so honest i’m on the very first page and already we have a high school teacher being called over the intercom to the principals office, by her first name, in the middle of class, student also calls her by her first name, she leaves a 13y/o (why is a 13yo in HS?) in charge of the class and leaves them alone in the middle of a chemistry experiment involving bunsen burners?? on the last day of school??