PECS

See also: pecs and Pécs

English

Proper noun

PECS

1. (communication) Initialism of picture exchange communication system.
   • 2022 September 12, Jennifer Morgan, “An autism class opens. What happens then?”, in Irish Examiner‎^[1]:

     Sandra had two boys in the autism class. Arriving to the school, one of her sons was non-verbal; he had been trained to communicate using the picture exchange communication system (PECS). […] Her son lost his PECS skills. She was also upset to learn that her son had been placed in a personalised sensory space without her permission.