Memory for language in deaf adults and children.

Abstract

Cognitive psychologists have known for a long time that language and memory are intimately related in people who can hear. Why should the situation be any different for deaf children and deaf adults? This article considers the results of previous studies and some new findings in examining the possible impact of spoken language and sign language fluencies/preferences on the structure and process of memory in deaf individuals. Current evidence suggests that there are some differences in the organization of long-term memory in deaf as compared to hearing people, but no one has yet demonstrated such differences to be so large that they qualitatively or quantitatively affect learning in any real sense. In contrast, there is now abundant evidence to suggest that variation in spoken language abilities have a direct impact on memory span and perhaps on working memory more generally. These findings are discussed in terms of their implications for the education of students who are deaf or hard of hearing.