Talking in Timor-Leste: Urbanization, Peer Input, and Other Influences on Children's Verbal Environments

Abstract

Children's early experiences with language are influenced by socioeconomic and cultural factors that vary greatly across societies. By expanding the geographical diversity of language acquisition studies, researchers are able to answer broader questions about mechanisms linking children's speech input to their learning process. We present a large-scale study of 277 children between 11 and 58 months old growing up in Timor-Leste, an island nation in Southeast Asia. Children were drawn from households in 72 villages comprising both rural and urban communities. We used child-worn audio recorders combined with an open-source speaker diarization software to quantify their verbal input and product..