Thesis abstract:

«p»This research investigates phonology and paralanguage features among Indonesian speakers of English in oral communication contexts, utilizing the Systemic Functional Semiotics (SFS) approach. The study aims to elucidate how intonational patterns in Bahasa Indonesia diverge from those in English and the resultant impact on oral communication proficiency for Indonesian learners of English. Additionally, the research explores how Indonesian speakers utilize paralanguage features, such as gestures and facial expressions to complement their oral communication in English. Methodologically, the study employs video recordings of Indonesian university students engaged in oral communication tasks. Phonological data are collected through audio analysis using PRAAT software, while paralanguage data are extracted from video recordings. The analysis is conducted within the SFS framework, which provides a holistic perspective on the interplay between phonological features, paralanguage cues, and meaning-making in oral communication. By conducting this research, it is aimed to contribute to the pedagogical understanding of phonological and paralanguage challenges faced by Indonesian learners of English, and to inform the development of effective teaching strategies and interventions tailored to their needs.«/p»