Sivukartta Sulje International Baccalaureate (IB) -Programme Joensuun lyseon lukio IB Diploma Programme Written Curriculum Subject Guides and Unit Planners Group 1: Languages A (Finnish, English, Self-taught) Group 2: Languages B (Swedish, German, Finnish) Group 3: Individuals & Societies (Business Management, History, Psychology) Group 4: Sciences (Biology, Chemistry, Physics) Group 5: Mathematics CORE (CAS, EE, TOK) Extended Essay Assessment Academic Integrity Language Policy Inclusion / Special Needs Policy