| Abstract: | 96 nondefective Ss in Grades 4-9 who were referred to a child psychiatric clinic were compared with a group of 120 public school Ss of similar intellectual and educational level in terms of their response to a Taffel-type verbal conditioning procedure. 1/2 of the Ss in each group were experimental, to whom E said "good" following their use of a 1st-person pronoun, and 1/2 were controls, to whom E made no verbal response. Normal experimental Ss showed a statistically significant increase in their usage of the reinforced words, while clinic experimental Ss, as a group, failed to show a significant increase in such usage. Verbal approval was shown to have a differential effect depending upon the S's emotional status. In neither group did grade level have an effect upon rate of conditioning. (PsycINFO Database Record (c) 2010 APA, all rights reserved) |
