The Turkish education system is governed nationally and consists of 4+4+4 stages: 4 years of primary school, 4 years of secondary school, and 4 years of high school. High school is followed by a national university entrance exam. Approximately 1.5 million students graduate from high school each year, with 95% attending public schools. There are over 167 universities in Turkey that students are assigned to based on their entrance exam scores. The document then provides details on each education level from pre-primary to higher education.