Prof followed and stoned by middle school students - News.com.au. Since last year there has been a sharp increase in attacks on school staff perpetrated by parents, equal to 111%.

Last year there were 36 cases of attacks on principals and teachers. The last serious case occurred on February 5th at the Enaip professional training center in Varese where a 17-year-old student, in the school hall, pulled out a switchblade taken from home and stabbed a student.