Pengembangan Modul Materi Persamaan Garis Lurus Berbasis Pendekatan Realistic…

This research is motivated by the low ability of students' mathematical critical thinking and the limited teaching materials that are appropriate to the context and experiences of students. In this regard, this study aims to produce a material module on straight line equations based on the Realistic Mathematics Education (RME) approach assisted by QR Code to improve students' mathematical criti…