It is not always the case that an endangered language goes through a revitalisation programme. For most endangered languages, there are no attempts for revitalisation, and we may never hear of them, nor understand their child language acquisition process. Currently, our understanding of sign language acquisition by children is framed by the research on the few sign languages that have child language acquisition research projects. There is a dearth of research on child language acquisition of indigenous African sign languages.
AmoakoW.StembergerJ. P. (in press). When consonants resemble vowels: Investigating protracted phonological development in Akan. Clinical Linguistics & Phonetics.
2.
AmoakoW. K.StembergerJ. P.BernhardtB. M.TessierA. M. (2020). Acquisition of consonants among typically developing Akan-speaking children: A preliminary report. International Journal of Speech-language Pathology, 22(6), 626–636.
3.
AsonyeE.AkpanA. (forthcoming). A preliminary study of Magajin Gari sign language. In AsonyeE., et al (eds). Studies in Indigenous African Signed and Spoken Languages [SIASSL]. Cambridge Scholar Publishing.
4.
AsonyeE. I.Emma-AsonyeE.EdwardM. (2018). Deaf in Nigeria: A preliminary survey of isolated deaf communities. SAGE Open, 8(2), 2158244018786538.
5.
De VosC.PfauR. (2015). Sign language typology: The contribution of rural sign languages. Annual Review of Linguistics, 1(1), 265–288.
6.
EdwardM. (2021). Iconicity as a pervasive force in language: Evidence from Ghanaian Sign Language and Adamorobe Sign Language [Doctoral dissertation]. University of Brighton.
7.
EdwardM. (forthcoming). Multilingualism in Adamorobe and the case for Adamorobe Sign Language (AdaSL). The power of voice in transforming multilingual societies. Multilingual Matters.
NystV. (2007). A descriptive analysis of Adamorobe Sign Language (Ghana) [Doctoral dissertation]. Faculty of Humanities, University of Amsterdam.
12.
SchmalingC. (1997). Maganar Hannu: Language of the hands. A descriptive analysis of Hausa Sign Language [Doctoral dissertation]. Universität Hamburg.
13.
StokoeW. (1960). Sign Language Structure: An Outline of the Visual Communication Systems of the American Deaf Studies in Linguistics. Occasional Papers 8, University of Buffalo.
14.
ZeshanU. (2006). Roots, leaves and branches – The typology of sign languages. In QuadrosR. M. D. (Ed.), Sign languages: Spinning and unravelling the past, present and future (TISLR9) (pp. 671–695). Editora Arara Azul.
