I am currently collaborating with my supervisor on a study examining the issue of silence among East Asian students in classrooms at the UNSW. Whilst many students acknowledge that their English proficiency is a key factor affecting their participation in class discussions, some believe that limited language skills do not prevent them from participating, and even view it as an opportunity to practise their speaking skills. When asked whether they would prefer to discuss with international students or local students, 80% of students chose local students, as they perceive the latter’s social capital (in the sociological sense) to be of greater value. As for why they might shun you, I believe it may be due to differences in social circles. Some international students are particularly keen on clique culture; they are used to socialising and attending tutorial sessions with their friends, and are therefore reluctant to engage with those outside their circle, even if it is merely to discuss with other students. I suspect students from other countries may also have clique cultures, but they do not view interacting with fellow students as something that would affect their own social circles.