Previous research has documented positive effects of pre-task planning on task-based performance, commonly analyzed in terms of complexity, accuracy, and fluency, in an L2. However, the sources of planning have rarely been examined in the research of task-based language teaching. The present study explored EFL learners' oral performance across the…

The present study investigates the effect of task repetition and individual differences on Vietnamese English as a foreign language (EFL) learners' lexical use and fluency in oral task performance. The study adopts a within-subjects design with forty students performing the same narrative task twice. Students also completed two prior vocabulary…

With the increased emphasis in communicative language learning and task-based language teaching, classroom assessment increasingly includes performance-based assessments (e.g., essays, speeches, projects, presentations), which require careful planning and can be challenging to implement and assess. The ability to design and use well-designed…

There is a substantial body of research into the effects of planning time on second language (L2) oral performance, but different effects were found -- some of them showing increased accuracy, others increased complexity and/or fluency of language. In this study, 30 English as a foreign language learner individually performed a narrative and an…