Yemima Otoluwa S.Pd., M. Pd completed her bachelor’s degree at Geography Education Study Program UNG Class of 2016. She completed her bachelor study in 3.5 years. Yemima completed her master's studies at the State University of Malang in two years.  Edu-Talk Geosphere Series 3 activities held virtually on August 30, 2022 through a Zoom meeting. Yemima delivered the material with the topic "Development of Web-based Map Media on Geographic Information System (GIS) Materials". The lecture provided inspiration and enthusiasm to UNG Geography Education students in writing the final tugas.