In 2015, pupil-teacher ratio in primary education for Iran was 26.8 students per teacher. Before pupil-teacher ratio in primary education of Iran started to increase to reach a level of 26.8 students per teacher in 2015, it went through a trough reaching a low of 20.5 students per teacher in 2009.
The description is composed by our digital data assistant.Primary school pupil-teacher ratio is the number of pupils enrolled in primary school divided by the number of primary school teachers (regardless of their teaching assignment).