Christiane Fäcke is Professor and Chair of Didactics of Romance Languages and Literatures at the University of Augsburg, Germany. Her research is concerned with intercultural learning, plurilingual education, assessment and evaluation, and didactics of literature. She was editor of Handbuch Mehrsprachigkeits-und Mehrkulturalitätsdidaktik (Narr Francke Attempto, 2019) and author of Manual of Language Acquisition (De Gruyter, 2014). Andy Gao is Professor of Language and Literacy Education at the University of New South Wales. He is an expert in language teaching, language education policy, and language strategy, and has published articles in such journals as Language, Culture and Curriculum; The International Journal of Bilingual Education and Bilingualism; and Language Policy. He is an Associate Editor of the Encyclopedia of Applied Linguistics. Paula Garrett-Rucks is Associate Professor of Second Language Acquisition at Georgia State University, USA. Her work is on social justice in language learning, computer assisted language learning, and learners’ cultural perceptions and stereotypes. She is author of Intercultural competence in instructed language learning: Bridging theory and practice (Information Age Publishing, 2016). Franz-Joseph Meißner is Emeritus Professor at the University of Giessen, Germany. His work is in Romance language intercomprehension, language policy, and plurilingual Romance lexicography. He has edited Mehrsprachigkeitsdidaktik. Konzepte, Analysen, Lehrerfahrungen mit romanischen Fremdsprachen (Narr, 1998).