Numerous studies have recognized collaboration as an effective way of learning. When collaboration involves students from different cultural backgrounds, a question arises: "Will cultural differences influence the manner in which roles are adopted within collaborative learning?" In this study, a correlation analysis was used to explore…

The current study explored the effects of English as a foreign language (EFL) learners' proficiency level on English-medium instruction (EMI) in an online tutoring project. Sixteen Taiwanese college students (tutees) collaborated with preservice teachers (tutors) in the United States in an EMI online tutorial project. The online tutor-tutee…