Children's ability to share attention with another social partner (joint attention) plays an important role in language development. However, our understanding of the role of joint attention comes mainly from children learning spoken languages, which gives a very narrow, speech-centric impression of the role of joint attention. This study broadens…

Martha's Vineyard Sign Language (MVSL) is an extinct village sign language hypothesized to be a sister of British Sign Language (BSL) and a significant contributor to early American Sign Language (ASL) (Groce 1985). After the last deaf MVSL signer died, signs were elicited from five hearing signers. This study analyzes that data through a series…

In this study, 19 college-educated deaf adults with experience using interpreters in educational settings provided insights into how successfully various elements of classroom discourse were preserved through interpretation. The deaf adults, fluent in American Sign Language (ASL) and experienced at using interpreters, watched educational…

For some deaf people, sign language is the preferred language, the one in which they feel most comfortable. However, there are very few assessment tools developed or adapted for sign languages. The aim of this study was to translate and adapt in Italian Sign Language (LIS) the Italian version of the Youth Quality of Life Instrument--Deaf and Hard…

Variation occurs in sign languages, just as in spoken languages. Lexical variation is very common and has been related to individual schools for the deaf, so-called "schoolization," rather than only to region or other common sociolinguistic factors, such as gender, social class, etc. (Baker et al. 2016). This study investigates lexical…

Although research of bilingualism in a single aural-oral linguistic mode is common, this has yet to be extended to visual-gestural modes of language use. This is a significant research gap, as deaf people and signed languages are agentic forces that contribute to a diverse global linguistic and sociocultural landscape. In this article, we present…

While deaf children learning American Sign Language (ASL) from deaf caregivers generally develop along typical trajectories, some have been skeptical that deaf children who have hearing caregivers--the majority of deaf children--can similarly benefit from ASL exposure. This study tracked ASL fluency and academic achievement among a large sample of…

Numbers and letters are culturally created symbols that acquire meaning through extensive training, significantly influencing brain function. The distinct hemispheric specialization of cortical regions for these categories has been hypothesized to relate to the co-activated brain networks: the left language regions for letters, and the right…

Purpose: Caregivers of deaf/hard of hearing infants are faced with challenging decisions regarding their child's communication method. The purpose of the current research note is to characterize the advice that caregivers receive and value as well as the factors that influence caregivers' decision making. Method: The current study enrolled 105…

In many countries across the world education for deaf people is limited and sign languages are undervalued. In this paper we discuss insights from an initiative to support deaf education for young adults in India, Ghana, and Uganda. Reporting here on the work in India, our project used a bilingual approach, with Indian Sign Language as the main…

Language development is an important facet of early life. Deaf children may have exposure to various languages and communication modalities, including spoken and visual. Previous research has documented the rate of growth of English skills among young deaf children, but no studies have investigated the rate of ASL acquisition. The current paper…

An empirical estimate of how many deaf and hard-of-hearing persons use sign language in the USA was obtained a half-century ago, but no study has measured how many people sign regardless of deafness. This study estimated the number of deaf, hard-of-hearing, and hearing adult signers. Concatenation of the 2010-2018 National Health Interview Surveys…

Early childhood programs promote language play opportunities due to the well-documented positive influences on cognition, language, and literacy development. This qualitative investigation explores language play through the form of signed rhyme and rhythm among young deaf children. Teachers specializing in deaf education within an early childhood…

Reiterative code-switching, when one lexical item from one language is produced immediately after a semantically equivalent lexical item in another language, is a frequent phenomenon in studies of language contact. Several spoken language studies suggest that reiteration functions as a form of accommodation, amplification (emphasis),…

The distinction between natural sign languages and sign-supported speech is a controversial topic and difficult to assess purely on structural terms because of language contact. Here, we consider British Sign Language (BSL) and Sign Supported English (SSE) with reference to Irvine and Gal's (2000. Language ideology and linguistic differentiation.…