Mr. Hodiyanto is a mathematics education doctoral student at Universitas Negeri Surabaya and a lecturer in mathematics education at IKIP PGRI Pontianak, Indonesia. He is conducting research in his dissertation on abstraction in mathematics education. His research interests include mathematics abstraction, mathematical communication, realistic mathematics education, and ethnomathematics. He lives and works in Pontianak, Indonesia.
Hodiyanto Hodiyanto
Presentation Title: How Students’ Abstraction in Constructing the Relationships between Parallelograms and Rhombus
Universitas Negeri Surabaya, Indonesia
Past Speaker