Fifty teachers were censured in the first 10 months of 2016, making it on track to be one of the highest in recent years. Photo / file
Dozens of teachers were disciplined or struck off last year for sexual, inappropriate or aggressive behaviour towards students.
Fifty teachers were censured and 19 had their registrations cancelled in 2016, in the year to October 31.
Among those cases there were more than 40 incidences of inappropriate behaviour, sexual misconduct, or physical, aggressive or violent behaviour towards students, according to Education Council data obtained by the Herald under the Official Information Act (OIA).
However, decisions made in 2016 may relate to a complaint that was filed in a previous year.
Andrew Greig, manager of teacher practice at the Education Council, said parents should have faith in the teaching profession and the current disciplinary procedures.
"The role of the Education Council is to make sure the right people are in our classrooms and that teachers are highly competent and safe to teach," he said.
"We have more robust reporting procedures, strengthened investigative powers and a bigger focus on educating teachers and schools about their professional responsibilities."
There were a range of factors that could account for the increase in censures last year, he said.
"But we can categorically say the overall quality of teachers in New Zealand remains very high, and parents should be confident teachers are highly competent and doing a good job teaching our kids," Greig said.
"While one case is of course, one too many, with over 101,000 practising teachers, the number that we deal with for conduct issues must be kept in perspective. It's incredibly low."
Teaching was "one of the most scrutinised of professions", he said, both inside and outside the classroom, and the disciplinary process was among the most transparent.
Whetu Cormick, president of the New Zealand Principals' Federation, said new mandatory reporting requirements, which mean schools must report all claims of inappropriate behaviour, could account for the higher number going before the disciplinary tribunal.
He backed the tribunal in censuring or de-registering teachers who breached regulations or acted inappropriately.
The 13-year-old took her own life in the aftermath of a police investigation Back's relationship with her.
She had spent nights at his home without her parents' knowledge and the pair exchanged around 4000 texts in three months, described as "increasingly intimate and intense".