In both Pre-Kindergarten and Kindergarten, each class has one English and one German-speaking class teacher teaching together. Like in a bilingual family, children are simultaneously exposed to both languages. In Primary School, students are instructed in English and German. One native English-speaking and one native German-speaking class teacher share the responsibility for the class and coordinate their planning closely. The class has an English week where all subjects, including Mathematics and Environmental & Social Studies, are taught in English. The following week the same applies in German. Specialist subjects, such as Music, Sports, etc., are taught in either English or German.