Conferences ; Switzerland ; Lehrplan; Syllabus; Curriculum research ; Second language acquisition (language teaching) ; Zweitspracherwerb (Unterricht) ; Foreign language teaching ; DaF; Deutsch als Zweitsprache; German as a second language; DaZ; German as a foreign language ; Lehrplan; Instructional advice ; Gastarbeiterkinder; Migrant workers (children of) ; Auswanderer (Kinder) ; Emigrants' children; Migrantenkinder; Aussiedler (Kinder) ; Kinder mit Migrationshintergrund; Immigrants'/Emigrants' children ; Second language acquisition (psycholing.) ; Fossilized interlanguage; Interlanguage (fossilized) ; Fossilization ; German
