In contrast to primary school, however, a subject-teacher principle applies here: certain subjects are taught completely in English, while others are always delivered in German. Our timetable provides a detailed overview of how this works. Teaching is based on the immersion method, surrounding learners with the target language. Teachers deliver lessons using native-level language, and both German and English are equally represented within the school. Our secondary school students can follow subject teaching in English without any problems and are able to discuss, write about and present topics in the language.