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Assistant Professor of Communication Disorders
Family Research Scholar 2013-2014
Gwyneth Rost studies how children learn language, with a focus on youth who have language impairment, a developmental condition that can be broadly defined as clinically and educationally significant disabilities in the comprehension and use of grammar, vocabulary, literacy, and social language. Language impairment affects 7% of the general population but is prevalent in an estimated 67% of juvenile offenders. Simply put, the majority of youth who must navigate the dense and complex language used in interrogation and court proceedings are doing so with clinically disabled language skills. To better understand the challenges these youth face, Rost is using her year as a Family Research Scholar to develop a grant proposal entitled “Is disability incriminating? Language impairment in the juvenile justice system.” In this study, Rost asks how language impairment affects juveniles and their families as they progress through the legal system. She proposes to study comprehension of legal language by the affected juvenile and his/her family members, and production of language by the juvenile and by police officers in interrogation situations. Together these two experiments begin to address the clinical needs of adolescents in the juvenile justice system and long-term best practices for police and courts.