Some people attend school longer than others. This is because some jobs require more training than others. At first, one teacher is able to teach all subjects, but later, teachers are specialized and they only teach a few subjects.
Common subjects taught include science, arts such as music and humanities, like geography and history, and languages.
There are special schools, too. That way, a truck driver that wants to get a better job later can again go to a specialized people school.
Some schools are for boys and some schools are for girls; they only accept boys, or girls, but not both. Schools were often attached to religious buildings. That way, a religion place also had a school. Since there are only monks in a monastery, this was often also true for the school, which only accepted boys. Going to a school also meant learning about religion.
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