Peruvian Sign Language (PRL) is the deaf sign language of Peru. It is used primarily outside the classroom.
Classification [ edit ]
posits that PRL is a language isolate (a 'prototype' sign language), though one developed through [3 ] stimulus diffusion from an existing sign language, likely French Sign Language.
References [ edit ]
Sign languages by region
Plains Sign Talk Canada:
American, Blackfoot, Maritime, Quebec, Inuit, Plateau Mexico:
Mayan, Mexican United States:
American ( Black American), Blackfoot, Navajo, , Martha's Vineyard , Plateau , Sandy River Valley Henniker
American Sign Language
Extinct sign languages
Sign-language names reflect the region of origin. Natural sign languages are not related to the spoken language used in the same region. For example, French Sign Language originated in France, but is not related to French.