Official minority languages of Sweden
Finnish has been spoken in Sweden ever since the (then provincial) borders were drawn in the 13th century. Sweden has always had a significant migration to and from Finland. As the two languages belong to different language families it is easy to distinguish them, unlike the neighbouring languages Norwegian and Danish. The number of Finnish speakers in Sweden today has been estimated to over 460,000. Even though many current Swedes are of full or mixed Finnish descent, Swedish is the main language in practice for many bilinguals.
Swedish Sign Language
Per the Education Act 1998, deaf children are expected to be able to write in Swedish and English, in addition to expressing their thoughts in Swedish Sign Language. Thus, six state-run schools (one of which specializes in learning disabilities) have been established regionally for deaf children who cannot attend traditional comprehensive schools. Comprehensive and secondary schools in Sweden offer classes in addition to a one-year program to students to learn Swedish Sign Language as a third national language, as well as in hopes of becoming an interpreter. Interpreters are found in hospitals, and they also teach the language to the parents and siblings of deaf children. Sweden provides 240 hours of courses over four years to parents so that they may learn to communicate with their children. Additionally, weekly courses in the language are also available to the siblings of deaf children and the children of deaf parents.