Rahizan, Nur Yusra, Rohaidah Masri, Zamzana Zamzamir, Fainida Rahmat, and Hazura Mohamed. 2025. “The Effect of Algebra Tiles Among Form Four Students on The Achievement of Conceptual Knowledge, Procedural Knowledge and Mental Effort for The Topic of Quadratic Equations”. EDUCATUM Journal of Science, Mathematics and Technology 12 (April): 165-76. https://doi.org/10.37134/ejsmt.vol12.sp.14.2025.