Derived Conditional Position Discrimination in Individuals without Naming Skills.

Derived conditional discrimination was evaluated in 2 men with mental retardation whose language was limited to gestural requests. In each conditional-discrimination task, sample stimuli were arbitrary visual forms and comparison stimuli were black squares presented in 2 of the 4 corners of a comput...

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Bibliographic Details
Published in:Psychological Record Vol. 56; no. 2; pp. 287 - 302
Main Authors: Saunders, Kathryn J., O'Donnell, Jennifer, Williams, Dean C.
Format: Article
Published: Psychological Record Spring2006
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Online Access:View this record in EBSCOhost