Silviani, Siti Aminah, Mashuri Mashuri, and Kristina Wijayanti. “Algebraic Thinking Ability of VIIth Grade Students in Mathematics Using SAVI Learning Model”. Unnes Journal of Mathematics Education 9, no. 2 (August 31, 2020): 154-159. Accessed December 30, 2024. https://journal.unnes.ac.id/sju/ujme/article/view/32380.