On Januari 31, 2019, Mauly Halwat Hikmat, Ph.D., the head of DEE UMS, and Aryati Prasetyarini M.Pd., the secretary of DEE UMS, joined workshop on Strengthening Cooperation among English Education Department of Muhammadiyah University in Indonesia. This workshop was conducted in Ahmad Dahlan University, Yogyakarta. It was an annual event held by APSPBI PTMA (English Education Department of Muhammadiyah University Association) which aims to facilitate the collaborative research and cooperation among the members of this association, academic society and government.
