The present study evaluated the effectiveness of and preference for choice during a response-acquisition tasks with children who have a developmental disability. The conditions compared involved (a) delivery of a high-preferred item identified at the start of the study (high preferred), (b) delivery of a high-preferred item identified immediately prior to each session (pre-session), (c) delivery of a high-preferred item identified immediately following each session (post-session), and (d) no delivery of a high-preferred item (control). The results regarding effectiveness were inconclusive due to high levels of responding during the control condition. The results regarding choice showed both participants preferred the pre-session choice condition, and one participant also preferred the high-preferred condition.
| Identifer | oai:union.ndltd.org:siu.edu/oai:opensiuc.lib.siu.edu:theses-3301 |
| Date | 01 May 2018 |
| Creators | Davis, Brandy Lee |
| Publisher | OpenSIUC |
| Source Sets | Southern Illinois University Carbondale |
| Detected Language | English |
| Type | text |
| Format | application/pdf |
| Source | Theses |
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