Adolescents' perceptions of normal and voice-disordered children.

The purpose of this investigation was to compare adolescents' perceptions of the nonspeech characteristics of voice-disordered and normal speakers. Recordings of six three-word phrases produced by 16 speakers, eight voice-disordered and eight normal-speaking children, were presented to 19 adolescent students for judgments of nonspeech characteristics on a semantic differential scale containing 22 bipolar adjective pairs. Results of their ratings indicated that for 15 of the 22 pairs (68.2%) the normal speakers were judged more positively than the voice-disordered speakers. Moreover, for 9 of the 22 pairs (40.9%) the differences in listeners' ratings between the two speaker groups were statistically significant. Implications of these findings concerning developmental trends in the perception of voice disorders and their potential impact on mainstreaming in schools are discussed.