A description of the rhythm of Barunga Kriol using rhythm metrics and an analysis of vowel reduction

Abstract

Kriol is an English-lexifier creole language spoken by over 20,000 children and adults in the Northern parts of Australia, yet much about the prosody of this language remains unknown. This thesis provides a preliminary description of the rhythm and patterns of vowel reduction of Barunga Kriol - a variety of Kriol local to Barunga Community, NT "" and compares it to a relatively standard variety of Australian English. The thesis is divided into two studies. Study 1, the Rhythm Metric Study, describes the rhythm of Barunga Kriol and Australian English using rhythm metrics. Study 2, the Vowel Reduction Study, compared patterns of vowel reduction in Barunga Kriol and Australian English. This thesis contributes the first in depth studies of vowel reduction patterns and rhythm using rhythm metrics in any variety of Kriol or Australian English. The research also sets an adult baseline for metric results and patterns of vowel reduction for Barunga Kriol and Australian English, useful for future studies of child speech in these varieties. As rhythm is a major contributor to intelligibility, the findings of this thesis have the potential to inform teaching practice in English as a Second Language.

Date of Award	2018
Original language	English