Self-control is a basic skill which enables individuals to be happy and successful, and it can and needs to be improved through education. One of the objectives of maintaining discipline in a classroom is to facilitate students in developing self-control, and the opinions of teachers may be taken into account regarding this. Moreover, teachers have a crucial role in helping students to develop these skills. The aim of our work is to assess how Turkish primary school teachers can help students acquire these skills. The research was conducted using data from one hundred and three primary school teachers from ten schools in Bolu, Turkey, utilising a screening model. Two sample events relating to how students can acquire self-control were given to teachers in a form. The opinions of the teachers were then represented visually as sector charts using a computer algebra system Mathematica v.10, based on the data provided.