Zahra Mosalli is a PhD holder of TEFL from Alzahra university, Tehran, Iran, has taught English courses in different universities over 12 years and authored English books on ESP & EAP with more than 10 research papers published in highly ranked journals such as Computer in Education.

Amir Reza Rahimi is a Ph.D. candidate at the University of Valencia, studying language, literature, and culture and its applications. His research interests include psycholinguistics, computer-assisted language learning (CALL), language massive open online courses (LMOOCs), virtual exchange, teacher education, the motivation of online language learners, exploratory study, and theory development in the field of education, particularly CALL.