This research aims to improve students' understanding of the Concept Group in instructions of Abstract Algebra through mathematical connection analysis. This research was conducted at the University of Papua for 32 student’s ...

This research aims to design student learning activities on the concept of sets, especially operations on the sets. The research was conducted by using design research method with a mathematics realistic education approach. ...

The purpose of this study is to develop learning designs that incorporate environmental contexts into mathematics learning. The method used is a qualitative method using a literature review approach. The selection of ...