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 ; Homesign; Idiolect (sign language) ; Cognitive science ; Universals (cognitive) ; Universalien (kognitive) ; Cognitive universals ; Wissensdarstellung; Knowledge representation; Representation (mental) ; Natural kind terms; Mental representation ; Gesture communication ; Sprache und Emotion; Emotion und Sprache; Language and emotion; Sprache und Affekt; Sentimentanalyse (Sprachverhalten) ; Sentiment analysis (language behavior) ; Affect (language behavior) ; Negative priming; Priming, negative ; Sentence processing; Language processing; Language comprehension ; Metaphoric comprehension; Metaphor (comprehension of) ; Child language ; Spracherwerb und neurologische Entwicklung; Language acquisition and neurological development; Sprache und Denken (Ontogenese) ; Language and thought (ontogenesis) ; Cognitive development; Language acquisition and cognitive development ; Dysphasia; Aphasia ; Russian