[1]
Siahaan, M.M.L. et al. 2026. Learning Trajectory: Learning Design Based on Rigorous Mathematical Thinking to Enhance Students’ Mathematical Conceptual. Edumatica : Jurnal Pendidikan Matematika. 16, 2 (Aug. 2026), 339–359. DOI:https://doi.org/10.22437/edumatica.v16i2.49776.