Child development researchers often discuss a "two-word" stage during language acquisition. However, there is still debate over whether the existence of this stage reflects primarily cognitive or linguistic constraints. Analyses of longitudinal data from two Deaf children, Mei and Cal, not exposed to an accessible first language (American Sign…

A brief review is provided of recent research on the impact of early visual language exposure on a variety of developmental outcomes, including literacy, cognition, and social adjustment. This body of work points to the great importance of giving young deaf children early exposure to a visual language as a critical precursor to the acquisition of…

Sentence processing in American Sign Language (ASL) was investigated as a function of age of first language acquisition with a timed grammatical judgement task. Participants were 30 adults who were born deaf and first exposed to a fully perceptible language between the ages of birth and 13 years. Stimuli were grammatical and ungrammatical examples…

This review of the literature on hearing children of deaf parents (HCDPs) notes increasing interest in this subject, including such aspects as language development, life experiences of HCDPs, parental self-concepts, and counseling techniques. Themes in the literature are identified, including the following: (1) the frustrations of HCDPs as…

Describes the Deaf Mentor Experimental Project, which provided deaf-mentor services to young deaf children, ages 0 to 5, and their families. Deaf adults (mentors) shared their language (American Sign Language), culture, and personal knowledge of deafness while serving as role models for the children. Program children made greater language gains…

The paper documents the "failure" of deaf education and proposes a model program for the education of deaf children. Reasons given for this failure include lack of linguistic access to curricular content and the cycle of low expectations. Early acquisition of American Sign Language (ASL) is encouraged both to develop cognitive skills and improve…