RAMADHANI, Nur; RITONGA, Mesra Wati; PASARIBU, Endi Zunaedy; RAHMI, Siska Yulia. Pengaruh Pembelajaran Kooperatif Tipe STAD terhadap Kemampuan Pemecahan Masalah Matematis Siswa. Lattice Journal : Journal of Mathematics Education and Applied, [S. l.], v. 2, n. 2, p. 154–165, 2022. DOI: 10.30983/lattice.v2i2.6014. Disponível em: https://ejournal.uinbukittinggi.ac.id/index.php/lattice/article/view/6014. Acesso em: 16 dec. 2025.