Yei River State Ministry of Education trained 120 primary head teachers on leadership skills.
Amule Flex Director-General of Education said the training was to alert headmasters to prepare new South Sudan curriculum, Radio Easter reports.
He believed the training will help improve leadership skills of the head teachers.
Amos Longa Modi, First Director-General of Education, urged the head teachers to be exemplary and give their authorities during registration.
Longa also advised head masters to find out the root causes of poor performance in schools.
The training that started last Friday, closed on Wednesday.