Anna V. Sosa,
Dr. Anna Sosa is an Associate Professor in Communication Sciences and Disorders and director of the NAU Child Speech and Language Lab. She teaches graduate courses in Phonological Development and Disorders, Phonetics, Early Intervention, and Bilingual Language Development and Disorders. She supervises in the NAU Speech-Language-Hearing Clinic and supervises graduate and undergraduate student research projects. Research interests include early speech and language development, particularly phonological development (development of the speech sound system) and aspects of a child’s language environment that may influence communication development.