Deliguin, G.J.H. (2026) “Localized Window Cards: An Intervention Material for Improving Mastery of the Four Fundamental Operations in Mathematics of Grade 3 Learners of Balaybay Elementary School”, International Journal of Recent Advances in Multidisciplinary Topics, 7(2), pp. 11–14. doi:10.65138/ijramt.2026.v7i2.3192.