Teacher complaint

I'd like to bring a matter forth that screams for my attention Laerskool Esperanza primary school teacher Ezry has been harassing violating a student at school for the past year.. Her ill speech, bullying towards the grade 5/20 student has brought me to this point... I feel that as a parent it worries me to even think of putting my child in a school that allows teachers to come to point of bring a student down to his knees where the student doesn't even want to attend school because of fear for the Afrikaans teacher Ezry