Mahmudi, Mahmudi, and Fury Styo Siskawati. “Improving Students Activity and Students Learning Outcomes by Using Collaboration of Mind Mapping and Picture and Picture Models”. Jurnal Axioma : Jurnal Matematika dan Pembelajaran 3, no. 1 (January 28, 2018): 12–27. Accessed November 23, 2024. https://ejurnal.uij.ac.id/index.php/AXI/article/view/306.