Reports on a study that tests the hypothesis that simultaneous speech-sign instruction is beneficial for learning for a hearing but language-delayed child. The hypothesis assumes that the child would first demonstrate a preference for sign in labeling vocabulary items but would eventually drop the sign supplement as vocabulary became less…

A review of the research about languages, modes of expression, and usage rules and related cultural, linguistic, physiological, and sociopolitical issues concludes that more research is needed before any one method of communication can be recommended above others for the effective education of deaf children. (134 references) (CB)

A review of recent research trends in Italy regarding cognitive and communicative development of deaf children indicates that deaf children's potential for communicative and cognitive growth is enormous. This potential may be realized if provision is made for an educational environment based on a multiple code, gestural communication, spoken…

Considers the signed speech of nonverbal children and the unsigned speech that evolves. Discusses possible explanations for signed speech as a development of linguistic functions. Makes suggestions for research on the relationship between language acquisition by nonverbal children and by normal infants. (PMJ)

Reports data and observations from videotapes showing interaction in everyday activities between deaf parents and both hearing and non-hearing infants. Discusses the several modes of communication used and the strategies employed to increase two-way communication. (PMJ)