The Language Learning, Literacy, and Multilingualism research group unites a group of researchers within the ACLC that investigate language and literacy acquisition and use. This should be taken in the broadest sense: the focus of the group is to understand how language and literacy skills are learned, maintained and used across the lifespan, how this can be realized and promoted through education, how people develop bilingual competence or learn a second or third language, and how this is affected by individual differences in linguistic, cognitive, attributional, and environmental factors.