SUPARTIK, supartik; PASARIBU, L. H. Increasing Students’ Communication Skills and Independence Through Realistic Mathematics Learning Assisted by Google Classroom. Edumatica : Jurnal Pendidikan Matematika, [S. l.], v. 11, n. 01, p. 42-49, 2021. DOI: 10.22437/edumatica.v11i01.12373. Disponível em: https://online-journal.unja.ac.id/edumatica/article/view/12373. Acesso em: 20 sep. 2021.