NotesFAQContact Us
Collection
Advanced
Search Tips
50 Years of ERIC
50 Years of ERIC
The Education Resources Information Center (ERIC) is celebrating its 50th Birthday! First opened on May 15th, 1964 ERIC continues the long tradition of ongoing innovation and enhancement.

Learn more about the history of ERIC here. PDF icon

Back to results
Peer reviewed Peer reviewed
ERIC Number: EJ619722
Record Type: CIJE
Publication Date: 2000
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: ISSN-1079-3917
Test of Validity of a Photographic Adaptive Communication Device To Measure Consumer Satisfaction.
Eells, Elizabeth Howard; Dodder, Richard A.; Stinnett, Tessa
Education and Training in Mental Retardation and Developmental Disabilities, v35 n4 p434-40 Dec 2000
This study assessed the criterion validity of the photographic adaptive communication device (ACD) used in Oklahoma to interview individuals with developmental disabilities receiving services. The back-translation process identified photographs that were frequently incorrectly identified resulting in revision of the ACD for greater validity. (Contains eight references.) (DB)
Descriptors: Augmentative and Alternative Communication, Developmental Disabilities, Interviews, Photography, Pictorial Stimuli, Research Methodology, Validity
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: Researchers
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: Oklahoma