Spracherwerb (Schriftsprache) ; Language acquisition (written language) ; Kindersprache (Schriftsprache) ; Child language (written language) ; Schrifterwerb (psycholing.) ; Written language acquisition (psycholing.) ; Segmentation (reading) ; Segmentation (speech perception) ; Segmentation (morph.) ; Metalinguistic awareness (in children) ; Phonics (teaching of) ; Phonologische Bewusstheit (bei Kindern) ; Phonological awareness (in children) ; Focus on form (language teaching) ; Sprachbewusstsein (bei Kindern) ; Linguistic awareness (in children) ; Script choice; Biliteracy; Multiscriptality; Mehrschriftigkeit; Digraphia ; Transfer (second language acquisition) ; Transfer (Zweitspracherwerb) ; Cross-linguistic influence (second language acquisition) ; Interference (second language acquisition) ; Speech perception (second language acquisition) ; Sprachperzeption (Zweitspracherwerb) ; Speech production/speech perception (second language acquisition) ; Second language acquisition in children; Kindlicher Zweitspracherwerb; Child second language acquisition ; Orthography, contrastive; Orthographie, kontrastive; Contrastive orthography ; Ableitung (morph.) ; Canada (English language in) ; Kanada (engl. Sprache in) ; English in Canada ; Latin America (Spanish language in) ; Lateinamerika (span. Sprache in) ; Spanish in Latin America