This is a picture of students in a classroom of a school in Nigeria. The kids have to be crowded together in each long seat. Also, the classroom looks like it's in poor shape.
In Albania, a lot of kids either dropped out of school and don't attend it or failed to complete primary school. Out of the 12,000 kids in Albania that have disabilities, 94% of them don't attend school. Also, many teachers have stopped teaching. A lot of those who do teach lack good teaching techniques so they can't really do much to help them. In fact, more than a quarter of teachers in primary schools are not qualified.