NURUL IZZA; WINGSTON LEONARD SIHOMBING. Pengaruh Pendekatan Scientific Terhadap Kemampuan Penalaran Matematis Siswa Kelas X IPA Di SMA Negeri 11 Medan. JURNAL RISET RUMPUN ILMU PENDIDIKAN, [S. l.], v. 2, n. 2, p. 52–68, 2023. DOI: 10.55606/jurripen.v2i2.1521. Disponível em: https://prin.or.id/index.php/JURRIPEN/article/view/1521. Acesso em: 15 may. 2024.