This paper discusses how the rise in numbers of non-native English speaking students in British universities has consequences for lecturers trying to be understood by heterogeneous audiences. Although listeners may be invited to ask questions, there are linguistic, psychological, and sociocultural pressures on non-native students that can deter…

In this paper, we draw on a 16-month study funded by the Learning and Teaching Support Network in the UK and entitled "Mathematicians as Educational Co-Researchers." The study's aims were two-fold. Primarily we intended to explore mathematicians' reflections on issues identified in the literature as highly topical in the area of teaching…