This study explores the impact of bimodal bilingual parental input on the communication and language development of a young deaf child. The participants in this case study were a severe-to-profoundly deaf boy and his hearing parents, who were enrolled in a bilingual (English and Australian Sign Language) homebased early intervention programme. The…

A longitudinal study measuring language, academic achievement, and social functioning was conducted of four groups of hearing-impaired children (N=23 per group). Those who had received home intervention were found to perform better in most areas than no-intervention children, with slight advantages found in those receiving earlier intervention and…