PECS

পিসিএস: পিকচার এক্সচেঞ্জ যোগাযোগ ব্যবস্থা

Picture Exchange Communication System allows people with little or no communication abilities to communicate using pictures. People using PECS are taught to approach another person and give them a picture of a desired item in exchange for that item. By doing so, the person is able to initiate communication. A child or adult with autism can use PECS to communicate a request, a thought, or anything that can reasonably be displayed or symbolized on a picture card. PECS works well in the home or in the classroom.