Bilingualism

Many of us know a second language. How we use it varies – some use it occasionally, others routinely. Recent research in cognitive neuroscience has shed light on the mechanisms associated with the various types of bilingualism, and has shown that using two languages affects a variety of cognitive abilities, starting in infancy and continuing until an old age. The primary findings of recent research in cognitive neuroscience are reviewed and discussed in this course. Bilingualism also has a political facet – governments decide what languages are used in public institutions and taught in schools. This course also evaluates scientific findings on bilingualism for their potential implications on informing parents, educators, and policy makers.