Lasiun, M. 2016. KEBERKESANAN KAEDAH VISUALISASI: MENINGKATKAN KEUPAYAAN MENYELESAIKAN MASALAH MATEMATIK BERAYAT: THE Efficacy of the VISUALIZATION METHOD: INCREASING THE EFFORT TO SOLVE SUBSTANT MATHEMATICS PROBLEMS. Proceedings of The ICECRS. 1, 1 (Oct. 2016), picecrs.v1i1.542. DOI:https://doi.org/10.21070/picecrs.v1i1.542.