Unterrichtsfilm; Audio-visual aids (language teaching) ; Computer (Sprachunterricht) ; Computer (language teaching) ; CALL; E-learning; Mobile-assisted language learning; MALL ; DaF; Deutsch als Zweitsprache; German as a second language; DaZ; German as a foreign language ; Cultural studies (language teaching) ; Kulturelle Information (Sprachunterricht) ; Sprache und Kultur (Sprachunterricht) ; Language and culture (language teaching) ; Area studies ; German ; Migrant workers' German
