Education in Ethiopia was dominated by the Tewahedo Church for many centuries until secular education was adopted in the early 1900s. The current system follows school expansion schemes which are very similar to the system in the rural areas during the 1980s, with an addition of deeper regionalization, providing rural education in students' own languages starting at the elementary level, and with more budget finances allocated to the education sector. The sequence of general education in Ethiopia is six years of primary school, four years of lower secondary school and two years of higher secondary school.