Pengembangan Materi Ajar Bilingual Materi Geometri Berbasis Realistik Kelas I…

This research is motivated by the fact that mathematics is still abstract in explaining concepts and the lack of bilingual teaching materials on Realistics. This study aims to develop bilingual teaching materials for valid and practical elements of simple flat shapes based on Realistics for grade II students in elementary schools. This type of research is development research. The development o…