Jonathan Crichton is a research fellow in the Center of Languages and Cultures Education at the University of South Australia. He has over fifteen years' experience in teaching and research in English language education and has published widely in related areas. He holds a Ph.D. in Linguistics and an MA in Applied Linguistics. His current research focuses on the implications of internationalization for intercultural teaching and learning in higher education. Pieter Koster is a Senior Learning Design Officer at the Center for Learning Innovation, part of the Department of Education and Training in NSW. He has many years experience in English language education and the design and development of learning materials in a wide variety of vocational fields. He is the author of four school textbooks published by MacMillan in Japan and Compass in Korea and Taiwan. He holds an honors degree in Arts and an MA in Applied linguistics.