Simulation theory; Theory theory; Other minds ; Neuroanatomie; Neuroanatomy; Spiegelneuron; Mirror neuron; Neurophysiology ; Körpersprache; Chronemics; Kinetik; Kinesics; Nonverbal communication ; Communication research ; Syntactic development; Morphological development; Morphologie (Spracherwerb) ; Syntax (Spracherwerb) ; Grammatical development ; Child language ; Preverbal communication; Prespeech; Fötus (Sprachverständnis) ; Präverbale Kommunikation; Protolanguage (language acquisition) ; Prelexical period (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 ; Sozioemotionale Entwicklung; Socioemotional development; Language acquisition and psychological development ; Symbol (language acquisition) ; Learnability (of language) ; Lernbarkeit (von Sprache) ; Spracherwerb (Theorie) ; Language acquisition (theory of) ; Poverty of the stimulus-argument; Theory (language acquisition) ; Sprachlernfähigkeit; Sprachfähigkeit; Chimpanzee (linguistic ability) ; Schimpanse (Sprachlernfähigkeit) ; Language aptitude; Spracheignung ; Motivation (language sign)
