IRMAYANITA. Improving Student Learning Outcomes by Using a Scientific Approach in Mathematics Subjects in Class V of SD Negeri 064974 Medan Tembung T.A 2020/2021. REKOGNISI : Jurnal Pendidikan dan Kependidikan (E-ISSN 2599-2260), [S. l.], v. 7, n. 1, p. 24–31, 2022. Disponível em: https://jurnal.unusu.ac.id/index.php/rekognisi/article/view/146. Acesso em: 5 apr. 2025.