The effects of point loss for symmetrical probe performances on other performances of an observed equivalence class, on the emergence of equivalence performances, and on performances in other contexts were examined. After training six conditional discriminations in three contexts, probes (symmetry, transitivity, symmetrical transitivity) were introduced in contexts 1 and 2. In context 3, only trained conditional discrimination trials were delivered. After demonstrations of equivalence in contexts 1 and 2, point loss was placed on symmetrical performances in one of these contexts; probe trials and point loss for symmetrical performances were simultaneously introduced in context 3. Point loss for symmetrical performances may disrupt other probe performances of an observed equivalence class in that same context; does not necessarily disrupt the emergence of equivalence performances; and may disrupt probe performances in other contexts.
| Identifer | oai:union.ndltd.org:unt.edu/info:ark/67531/metadc277593 |
| Date | 08 1900 |
| Creators | Peuster, Andrea M. (Andrea Michelle) |
| Contributors | Glenn, Sigrid S., 1939-, Hyten, Cloyd, Ellis, Janet |
| Publisher | University of North Texas |
| Source Sets | University of North Texas |
| Language | English |
| Detected Language | English |
| Type | Thesis or Dissertation |
| Format | v, 65 leaves: ill., Text |
| Rights | Public, Copyright, Copyright is held by the author, unless otherwise noted. All rights reserved., Peuster, Andrea M. (Andrea Michelle) |
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