Ms Barrera sounds like she did this to teach them a lesson. She is not apologetic in the real sense. More in the 'this is the consequence for students not doing as I told them and I will show them'. Like the school mistress in the fictional movie Matilda. She is a sociopath in her wording and total lack of concern for the children's needs. Where on earth were the other faculty?? Is this the norm at this school?? This woman needs to be removed from any position involving children. Period.