Abd Fattah, T., Yahya, F.H., Siraj, S., Kurniawan, H. and Mat Zain, R. 2021. Need Analysis for Development of Pedagogical Model Integration of Visualization Technology to Enhance Performance in Geometry: Analisis Keperluan Membangunkan Model Pedagogi Pengintegrasian Teknologi Visualisasi Meningkatkan Pencapaian Geometri. Jurnal Pendidikan Sains dan Matematik Malaysia. 11, 2 (Oct. 2021), 110–121. DOI:https://doi.org/10.37134/jpsmm.vol11.2.9.2021.