Developmental dyslexia; Reading disability; Leseschwäche; Rechtschreibschwäche; Lese-Rechtschreibschwäche; LRS; Legasthenie; Dyslexia ; Pathologischer Spracherwerb (phon.) ; Phonological development (pathol.) ; 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) ; Needs assessment (speech therapy) ; Language intervention; Children (speech therapy with) ; Speech therapy for children ; Phoneme identification ; English (American) ; USA (English language in the) ; USA (engl. Sprache in den) ; English in the USA; Englisch in den USA; American English