Presently, I am a student at International Master Program on Mathematics Education (IMPoME) Batch III, Graduate School, Sriwijaya University, Indonesia. In this program, I am studying about mathematics education focusing on the Theory of Realistic Mathematics Education, the Dutch Approach to Mathematics Education. Being one of graduates from mathematics department, State University of Makassar, I am really interested in doing learning, teaching and researching about mathematics education, especially about pedagogical and psychological aspects of it. This blog is a way and place for me to share what I know and learn about mathematics education and a little bit about pure mathematics. Hopefully, you can get something benefit from this blog.