The interest of the psychologist in bilingualism from its origins in the early 1900's to the present is traced. Bilingualism and intelligence are discussed as well as some recent studies on bilingualism and cognitive development. Several areas where psychologists may provide valuable insights into the process of becoming bilingual are discussed…

Although educational psychologists are concerned with the acquisition of knowledge, particularly in the classroom, language acquisition and knowledge of language are areas slighted in their textbooks. Integration of developmental psycholinguistics into educational psychology courses should employ the recently emerging rationalist view rather than…