Homunculus (Kognitionsforschung) ; Monitoring (psycholing.) ; Metakognition; Executive control; Allocation (cognitive science) ; Cognitive control ; Representation (phon.) ; Phonological representation ; Wahrnehmung und Sprache; Perception and language; Speech perception (psycholing.) ; Kindersprache (pathol.) ; Child language (pathol.) ; Specific language impairment; SLI; Dysgrammatismus (Kindersprache) ; Dysgrammatism (child language) ; Handicapped 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 ; Screening (speech therapy) ; Assessment criterion (speech therapy)