Electroencephalogram and task performance data were collected from three groups of young adult males: profoundly deaf Ss who signed from an early age, profoundly deaf Ss who only used oral (speech and speedreading) methods of communication, and normal hearing Ss. Alpha and Beta brain wave patterns over the Wernicke's area were compared across…

This study focuses on the language and literacy worlds of three profoundly deaf preschool children, whose lack of a strong spoken English base provided an opportunity to explore the relationship between spoken language development and written language development and to investigate young children's written language development in light of the…

This paper explores the link between sign language research and sociolinguistic theory. It demonstrates how sign language research benefits from a sociolinguistic approach and provides validation for sociolinguistic theory. Previous research on the sign language of the deaf is reviewed, and a distinction is made between "structure-oriented" and…

This study examined whether the level of academic achievement changed when deaf pupils in Sweden were introduced to sign communication at the preschool or kindergarten level. The study compared performance of 40 deaf students, attending a school for the deaf, on a comprehensive testing program (covering Swedish language and mathematical and…

Noting that when a deaf child is born to hearing parents, problems arise due to the language barrier, this paper discusses the kinds of disruptions hearing parents experience with the birth of a deaf child, the implications such an impairment has on development and language acquisition, and the adjustments made for such a child. Following an…