Children's language acquisition

Child language acquisition has only recently become an important research topic for developmental psychologists, although the universal appearance of language during the second year of life has long fascinated philosophers. For normally developing children, language emerges spontaneously as a means of talking about what they know so that they can accomplish social goals important to them. Some children, however, need to be taught. This article reviews current issues in child language acquisition and suggests a research agenda for helping those children who have difficulty mastering the fundamentals of language.