The South African Democratic Teachers Union (Sadtu) says reports of violence in schools indicate that they are no longer the safe heavens they are meant to be.
Sadtu concerned about increasing violence at schools across the country since the beginning of the year iol.co.za - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from iol.co.za Daily Mail and Mail on Sunday newspapers.
The KwaZulu-Natal education department is investigating alleged bullying, which is believed to have led to a Sonyongwane High School pupil dying by suicide.