Expressing causal relations plays a central role in academic writing. While it is important that writing instructors assess and provide feedback on learners' causal discourse, it could be a very time-consuming task. In this respect, automated writing evaluation (AWE) tools may be helpful. However, to date, there have been no AWE tools capable of…

This study investigates the value of online enhanced corrective feedback for non-native speakers of English from (1) the quality of their interaction online, (2) their perceptions, and (3) the challenges encountered. Online enhanced feedback is an online peer tutoring technique that was developed from Negotiated Meaning and used by native speakers…