ABSTRACT Prior research has demonstrated the benefits of continuation tasks for second language (L2) vocabulary acquisition and highlighted the role of peer interaction in L2 learning. However, the potential benefits arising from integrating oral continuation tasks with peer interaction remain underexplored. This study investigated the impact of peer interaction on lexical alignment and vocabulary knowledge acquisition among Chinese English as a Foreign Language (EFL) learners, particularly within the context of the oral continuation task. Language-related episodes (LREs) containing target words were identified, and epistemic network analysis (ENA) was employed to explore potential ways to strengthen lexical alignment during peer interactions. A total of 47 freshmen from parallel College English classes at a leading Chinese university participated in the study. The results showed that alignment had positive and significant relationships with final L2 vocabulary learning outcomes, suggesting that the inclusion of a peer interaction session prior to oral production could facilitate a deeper understanding of reading materials and a more comprehensive engagement with different aspects of word knowledge. Specifically, it was revealed that peer interaction, when integrated into the oral continuation task, fosters heightened engagement with vocabulary in terms of pronunciation, meaning, and use, thereby potentially enhancing lexical alignment in learners’ oral continuations and strengthening their grasp of target vocabulary. The study concludes by offering pedagogical insights, providing valuable guidance for educators aiming to optimize the practical utility of oral continuation tasks for effective vocabulary learning in the classroom.
Read full abstract