Previous studies have shown that learner individual differences have important impacts on L2 accuracy development. The present study examines a learner variable (i.e. extraversion versus introversion) and its effects on incidental focus on form. Twenty-eight ESL students in two classes (an advanced and an upper-intermediate class) and their…

A growing body of research has examined the effectiveness of written corrective feedback (WCF) for L2 writing. An area that has attracted considerable attention recently is how students and teachers perceive the usefulness of WCF. Most research in this area, however, has focused on students' perspectives, while many fewer studies comparing…