PENGEMBANGAN MATERI AJAR BILINGUAL PADA MATERI PERSEGI, PERSEGI PANJANG, DAN SEGITIGA BERBASIS REALISTIC MATHEMATIC EDUCATION (RME) DI KELAS III SEKOLAH DASAR. JTA [Internet]. 2022 Feb. 28 [cited 2025 Oct. 7];5(1):123-42. Available from: https://jta.ejournal.unri.ac.id/index.php/JTA/article/view/187