Prosodic, paralinguistic, and interactional features in parent-child speech: English and Spanish

Abstract

ABSTRACTParents employ a special register when speaking to young children, containing features that mark it as appropriate for children who are beginning to acquire their language. Parental speech in English to 5 children (ages 0; 9–1; 6) and in Spanish to 4 children (ages 0; 8–1; 1 and 1; 6–1; 10) was analysed for the presence and distribution of these features. Thirty-four paralinguistic, prosodic, and interactional features were identified, and rate measures and proportions indicated developmental patterns and differences across languages. Younger children received a higher rate of features that marked affect; older children were addressed with more features that marked semantically meaningful speech. English-speaking parents relied comparatively more on paralinguistic and affective features, whereas Spanish-speaking parents used comparatively more interactional features. Despite these differences, there was a high degree of similarity across parents and languages for the most frequently occurring features.