Zaelani, Komarudin Muhamad, Rina Marlina, and Kiki Nia Sania Effendi. “The Algebraic Thinking Profile of Junior High School Students at Extended Abstract Level of SOLO Taxonomy”. Edumatika : Jurnal Riset Pendidikan Matematika 3, no. 2 (November 7, 2020): 120–128. Accessed July 23, 2024. https://ejournal.iainkerinci.ac.id/index.php/edumatika/article/view/599.