Chapter 1
Historical steps towards a new description of sign languages
In this chapter the factors that, in the past, gave rise to the first linguistic description of Italian Sign Language are examined along with the historical and social reasons behind these factors. The theoretical perspective underlying the description presented in this book is examined with a particular focus on the action-gesture-language continuity, which has been found in the acquisition of all spoken and signed languages. Four representational strategies that underlie the production of gestures in children and adults are shown to be also fundamental in the creation of signs. New theoretical assumptions that provide a better basis for descriptions of sign languages are presented and explained.
Article outline
- 1.1Research on sign language in Italy
- 1.2Sign language research: Phase 1
- 1.3Continuity between action, gesture, sign and word
- 1.4Representational strategies
- 1.5The present phase of sign language research
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Suggested readings / endnotes