Teachers at Minna Sachs Primary School say they feel threatened by the parents who are picketing in front of the school.
The parents are demanding that the position of principal be re-advertised and that a person fluent in Khoekhoegowab be considered for the position since learners attending the school are from a predominantly Khoekhoegowab-speaking community.
The Kalahari Circuit Inspector, Ryan Assegaai, advised the teachers to report threatening behaviour against them to the police.
Assegaai requested that teachers remain calm and continue with teaching.