Phonological Development Chapter 3. Definitions Articulation: speech sound production; actually saying the sounds of speech; placement of the articulators.
Language Development By Tracey Mardell, Tracey Charlton, Carolyn Sloan, and Julie Minto.
Assessment in the Prelinguistic Period. Who are our Prelinguistic Clients ? Infants in the Neonatal Intensive Care Unit High-risk infants and babies discharged.
Assessment and Intervention in the Prelinguistic Period Paul, R. (1995). Language disorders from infancy through adolescence. Chapter 7.