HOBRI, Hobri; PUTRI, Meilysa Ajeng Kartika; MURTIKUSUMA, Randi Pratama; OKTAVIANINGTYAS, Ervin; PAMBUDI, Didik Sugeng. Developing Student Worksheet for Grade Seven on Social Arithmetics and Its Use in Flipped Classroom Blended Learning. Edumatica : Jurnal Pendidikan Matematika, [S. l.], v. 11, n. 1, p. 1–11, 2021. DOI: 10.22437/edumatica.v11i01.12032. Disponível em: https://online-journal.unja.ac.id/edumatica/article/view/12032. Acesso em: 28 apr. 2025.