Exploring Pause Patterns in L2 Presentations: A Multi-Modal Analysis Using TED Talks and ESL Learners  

Exploring Pause Patterns in L2 Presentations: A Multi-Modal Analysis Using TED Talks and ESL Learners  

This study explores pause patterns as indicators of fluency in spoken presentations, focusing on differences between low-intermediate ESL learners and advanced ESL speakers. The research examines pauses in one-minute extracts at three distinct points—beginning, middle, and end—from each speaker's presentation. TED Talks, as an open-source resource, provide data representing advanced ESL speakers, while low-intermediate speakers are represented by three ESL learners, with a total of six participants in the study.
Using Praat software, this study analysed the location, frequency, and potential reasons for pauses. A multimodal approach is employed, integrating video analysis to capture both auditory and visual elements of communication. This method provides a nuanced understanding of why pauses are used by speakers at different proficiency levels and this underpins the pedagogical implications of the findings.
The study provides practical guidance for educators, trainers, and curriculum designers by identifying best practices in pause management. It highlights how professional speakers strategically employ pauses to enhance clarity and engagement while identifying common challenges ESL learners face, such as excessive or misplaced pauses.
As a follow up to previous studies, this study investigates the pedagogical value of benchmarking professional speakers' practices for ESL learners. It underscores the critical role of pause management in achieving effective oral communication. By integrating multimodal analysis and open-source resources, this study contributes to the development of innovative methodologies in CALL, based on research-informed teaching practices.