Christa van der Walt Editor & Author

David M. Palfreyman is Associate Professor in the Department of English and Writing Studies at Zayed University, UAE. His research interests include language, culture and learning in postsecondary education and he is the co-editor of Learning and Teaching Across Cultures in Higher Education (Palgrave Macmillan, 2007).

Christa van der Walt is Professor in the Department of Curriculum Studies at Stellenbosch University, South Africa. Her research interests include the role of English in multilingual, academic contexts and she is the author of Multilingual Higher Education (Multilingual Matters, 2013).