Spracherwerb (Schriftsprache) ; Language acquisition (written language) ; Kindersprache (Schriftsprache) ; Child language (written language) ; Schrifterwerb (psycholing.) ; Written language acquisition (psycholing.) ; Autobiographisches Gedächtnis; Autobiographical memory; Gedächtnis, Langzeitgedächtnis; Memory (long term) ; Long term memory ; Erstspracherwerb; First language acquisition; Ontogenese; Language acquisition