https://www.uq.edu.au/news/article/2017/09/uq-online-course-hits-half-million-enrolments
One of The University of Queensland’s most popular edX courses has hit a 500,000 enrolment milestone. The IELTSx – IELTS Academic Test Preparation course is offered on edX.org, the non-profit online learning platform founded by Harvard and MIT.. Since launching in 2015, IELTSx has attracted people from more than 218 countries and territories, with learners from Vietnam, Egypt and India ...