Body language is being studied as a way of working out new ways of learning Sign Language and if British Sign Language is to be taught as a GCSE in schools who should do the teaching? As we mark 20 years since British Sign language was acknowledged as a language in its own right (18th March 2003) and then the passing in 2022 of recognition in law that it is an indigenous language of Great Britain: Naomi Paxton talks to two researchers in the field.

Doctor Kate Rowley is the Deputy Director of the Deafness Cognition and Language Research Centre at UCL, and Doctor Gerardo Ortega is a lecturer in the Department of English Language and Linguistics at the University of Birmingham. They talk to New Generation Thinker Naomi Paxton about their research into language and literacy development in deaf children, body gestures and iconicity. Kate explains how regional accents are interpreted in sign language and Gerardo tells us how he and his team have created the first gesture dictionary in the Dutch community. They also discuss the importance of deaf education and the representation of deaf people in mainstream popular culture. And Kate and Gerardo share their own favourite sign.

They are also joined in the studio by BSL interpreters Kal Newby and Susan Booth and you can find a transcript of the conversation on supporting content.

This conversation is a New Thinking episode of the Arts & Ideas podcast made in partnership with the Arts and Humanities Research Council, part of UKRI. You can find more discussions about New Research collected on BBC Radio 3’s Free Thinking programme website