Rita, Raya, et al. “Effectiveness of the Mind Mapping Learning Model on Science Learning Outcomes in Elementary Schools”. REKOGNISI : Jurnal Pendidikan Dan Kependidikan (E-ISSN 2599-2260), vol. 6, no. 2, Dec. 2021, pp. 6-10, https://jurnal.unusu.ac.id/index.php/rekognisi/article/view/143.