Azisah, N. et al. 2026. Students’ Understanding of Algebraic Concepts and High Self-Efficacy: A Case Study in Junior High School. Kognitif: Jurnal Riset HOTS Pendidikan Matematika. 6, 3 (Aug. 2026), 1295–1312. DOI:https://doi.org/10.51574/kognitif.v6i3.4948.