Dealing with Problems
International students are very reluctant to talk to their lecturers about problems they may be having. This is particularly the case with males who have female teachers and it is difficult to know whether it is a cultural issue or a gender issue or both. Spend time letting students know that there are many people in the class who are having problems. That can make them feel more comfortable in coming to see you. Unfortunately, there are international students who in spite of all the encouragement are not prepared to front up and say there is a problem, and they may often inform you of a major problem as they are literally on their way home. Some in fact start to actively avoid very well-meaning tutors who say 'please come and see me about this'. Sometimes you might have to just react to this eventuality. On the other hand, it can be a major relief to the student from a different culture if they can communicate problems to you because they're often less confident in their own abilities.
If such students come to see you it is good to start by going over the most basic questions, trying to get them to feel more relaxed, getting them to a point where they would be open about what they didn't understand. Dealing with student reticence about being open about their problems is a critical issue, as they often see it as being a failure to acknowledge their problems.
If you've got the time, it can be helpful to get the student to read out loud their work. You can often make the point in this exercise that their spoken English isn't poor but they are only having problems in translating their ideas into the written form. This helps to re-build student confidence. The act of reading aloud can help them see more clearly how they can translate their ideas spoken into well written work. So to continue this practice it can be useful to encourage students to read their draft work aloud to a friend or the friend reads it aloud to them, with corrections to written work being made during the process.