Paradis's research program explores theoretical and applied aspects of bilingualism,
second language acquisition, and heritage language acquisition in children and pre-teens. bilingual development in children with Autism Spectrum Disorder (ASD) from immigrant families, and language and literacy development of Syrian Refugee children. Her work at the Child English Second Language Center focuses on acquisition of
English as a second or foreign language with the aim of aiding and providing resources for clinicians and educators. Some of the children had SLI and some had TD; the subgroups were compared to
monolingual English-speaking peers with SLI or TD. The researchers found similarities among the
bilingual and monolingual children with SLI with respect to their errors with English morphology, and also found similarities among the bilingual and monolingual children with TD. == Representative publications ==