This Teacher Preferred Screaming

Tomas felt upset and powerless when he heard the recording. Not only did Mrs. Duncan insult the children for not understanding, but she would also scream at them for even the smallest noise. Yes, this new teacher was the mean one that Tomas has been looking for for so long.
There was one silver lining: Tomas finally knew the cause of his daughter’s mood swings and slipping grades. Furthermore, he had amazing proof of Mrs. Duncan’s bullying in the classroom! Tomas expected an easy solution: the school would fire the teacher, hire a new one, and everything would turn out okay. But Mrs. Duncan and the school board had something else in mind.