Sign language ; Bimodal language acquisition; Language acquisition (sign language) ; Spracherwerb (Gebärdensprache) ; Sign language (language acquisition) ; Hörende Kinder gehörloser Eltern; Children of Deaf adults; CODA; Deaf children of hearing parents ; Cued speech; Cued English; Visible language ; Anaphora (Spracherwerb) ; Reference (language acquisition) ; Play (function in language acquisition) ; Spracherwerb und neurologische Entwicklung; Language acquisition and neurological development; Sprache und Denken (Ontogenese) ; Language and thought (ontogenesis) ; Cognitive development; Language acquisition and cognitive development ; Symbol (language acquisition) ; Taubheit; Deafness
