Are there assessment tools to help determine what type of sign language modality would be most effective for an 8 year old child? Are there assessments that measure the effectiveness of various sign language modalities? Are there resources that describe and illustrate (video tapes) the different sign language modalities (ASL, SSE, Conceptually Accurate Sign Language, etc.)?
We carry out specialized individual assessments of deaf children’s signing skills at City University London’s Compass Centre (http://www.city.ac.uk/health/public-clinics/compass-centre). Our assessment team includes deaf native signers and hearing staff who are fluent signers. When considering the best modality for a child, we compare their sign language abilities with their spoken language and, if applicable, their sign-supported communication. With 8 year olds we can assess their BSL comprehension and production skills using standardized tests (Herman et al 1999 http://www.forestbooks.com/products/pages/search.php and Herman et al 2004 http://www.city.ac.uk/health/public-clinics/compass-centre/sign-language-assessment-clinic/assessing-bsl-development-production-test). There are similar tests available for other sign languages (see Haug’s website http://www.signlang-assessment.info/index.php/sign-language-acquisition.html). We do not know of any similar assessment tools for SSE. The final decision about the best modality takes account of test results alongside careful consideration of the child’s communication environment. This includes observation of their everyday communication with native signers, communication at school and at within the family and discussion at the assessment appointment about how they communicate with deaf and hearing people in general. In this way, we try to determine the best communication approach for a particular child. We do not know of any assessment tools for SSE but there are also assessment tools for speech reading in children of this age available: http://www2.cmp.uea.ac.uk/~bjt/avsp2009/proc/papers/paper-36.pdf
References (for BSL)
Herman, R., Holmes, S., & Woll, B. (1999). Assessing British Sign Language Development: Receptive Skills Test. Forest Bookshop. Gloucestershire, UK.
Herman, R., Grove, N., Holmes, S., Morgan, G., Sutherland, H. & Woll, B. (2004). Assessing BSL Development: Production Test (Narrative Skills). City University Press.