On December 28th 2022, a doctoral student research seminar was held. She is Lisnani, the student registration number is 06013681924004. The title of her research is Development of a Web-Based Realistic Mathematics Learning Environment in Elementary Schools. The promotor team consists of Prof. Dr. Zulkardi, M.Ikom.M.Sc .; Prof. Dr. Ratu Ilma Indra Putri, M.Sc.; and Assoc. Prof. Dr. Somakim, M.Pd. The examiners were Assoc. Prof. Dr. Darmawijoyo, M.Sc. and Dr. Ely Susanti, M.Pd.
