Chen, Weijia Li, Xiao-Li Chen, Puguh Darmawan, and Fatqurhohman Fatqurhohman. “Evaluation of Junior High School Students’ Representation Skills in Differentiated Learning”. SMARTH: Journal of Mathematics Education and Learning 1, no. 2 (October 25, 2025): 63–76. Accessed March 18, 2026. https://jurnal.ihsancahayapustaka.id/index.php/smarth/article/view/169.