Case study (language acquisition) ; Gastarbeiterkinder; Migrant workers (children of) ; Auswanderer (Kinder) ; Emigrants' children; Migrantenkinder; Aussiedler (Kinder) ; Kinder mit Migrationshintergrund; Immigrants'/Emigrants' children ; Schwierigkeit (Zweitspracherwerb) ; Difficulty (second language acquisition) ; Complexity (second language acquisition) ; Overgeneralization (second language acquisition) ; Second language acquisition in children; Kindlicher Zweitspracherwerb; Child second language acquisition ; Inflection ; Gender ; Case (morph.) ; Number ; German ; Turkish
