Sa’diyah, Ummi Khalimatus, Saiful Ridlo, and Wardono Wardono. “Think Talk Write (TTW) Learning Model by Using Realia Towards Mathematical Communication Ability of Elementary School Students”. Journal of Primary Education 8, no. 3 (October 13, 2018): 254-261. Accessed July 18, 2024. https://journal.unnes.ac.id/sju/jpe/article/view/26613.