The effects of unequal competence and sex on achievement and self-presentation

Female and male college students were divided into high ability and low ability groups on the basis of scores on a problem-solving task. In a second problem-solving session, they worked with a same- or opposite-sex partner whose performance they were accurately informed had been much more or much less competent than their own at the first session. The achievement of highly competent females was higher when their partner was a less competent female than a less competent male. The performance of less competent males and females was lower when their partner was a highly competent female rather than a highly competent male. Results suggested that self-presentation concerns aroused by sex of partner and relative ability can inhibit achievement.This article is based on the first author's master's thesis, submitted to Department of Educational Psychology at Pennsylvania State University. Parts of this study were presented at the American Psychological Association Convention, San Francisco, August 1977. The authors thank Nora Newcombe and Nancy Thurshwell for their helpful comments on an earlier draft of this article.