This exploratory study investigated Vietnamese secondary students' engagement in a sequence of detecting, correcting, and rewriting tasks, and examined the factors affecting their engagement and/or disengagement in the process. The study draws on the principles of task-based instruction, involving eight mixed-ability groups (n = 31), and was…

This study investigated the effectiveness of using a sequence of worked examples as part of the feedback cycle. Worked examples were either presented as full worked examples or partial worked examples (single-step and completion formats). In two experiments, grade 8 students completed a learning phase on a mathematics topic, which was immediately…