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New Sign Language

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New Sign Language

Science

New Sign Language

New Sign Language

  • Download
  • <iframe src="https://www.npr.org/player/embed/3924349/3924350" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">

We consider a new language invented by deaf children in Nicaragua, and how scientists are able to see the language evolving.

Guest:

Ann Senghas, director, Language Acquisition and Development Laboratory. Assistant professor of psychology, Barnard College, Columbia University.