This study evaluated whether picture exchange communication system (PECS) training would result in the development of conditional relations among corresponding pictures, objects (reinforcers) and spoken words used in PECS training with learners with developmental disabilities. Three participants with autism and mental retardation were trained to use PECS. Match-to-sample procedures were used to assess all possible conditional relations among stimuli before, during, and after PECS training. None of the three participants in this study acquired conditional discriminations involving the pictures, reinforcers, and spoken words used in their PECS training.
| Identifer | oai:union.ndltd.org:unt.edu/info:ark/67531/metadc10997 |
| Date | 05 1900 |
| Creators | Cranmer, Elizabeth |
| Contributors | Glenn, Sigrid S., 1939-, Ellis, Janet, Vaidya, Manish |
| Publisher | University of North Texas |
| Source Sets | University of North Texas |
| Language | English |
| Detected Language | English |
| Type | Thesis or Dissertation |
| Format | Text |
| Rights | Public, Copyright, Cranmer, Elizabeth, Copyright is held by the author, unless otherwise noted. All rights reserved. |
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