An application of the pictorial scale of perceived competence and acceptance within an epidemiological survey.

The Perceived Competence and Acceptance Scale for Younger Children (PCS) was examined in the course of an epidemiological survey of psychological disorders in children. Eighty-three children, aged 6 and 7 years, were administered several measures including the WISC-R, the WRAT, the Lie Scale for Children, and the PCS. Teachers provided ratings from a parallel version of the PCS and reported on the behavioral and social development of each child through the Child Behavior Checklist. Investigation of the psychometric characteristics of the PCS substantially replicates findings reported by its developers. The size and direction of correlations among the cognitive competence subscale of the PCS, achievement measures, and the Lie Scale indicate that children tend to more accurately report about this domain than others included in the PCS. Children who reported atypically high or low PCS levels were not found to differ from the remainder of the sample on two clinical indices. Children who tended to exaggerate PCS levels, as compared to teacher ratings, had significantly more behavior problems in school and were seen by two observers as more apt to be currently maladjusted.