Zuria Farhana binti Muhamad, S. R. binti A. A. binti S. . “Developing A Thinking Strategy On Understanding Numeracy Among Students Of School In Hospital (SDH)”. Turkish Journal of Computer and Mathematics Education (TURCOMAT), vol. 12, no. 5, Apr. 2021, pp. 101-12, https://turcomat.org/index.php/turkbilmat/article/view/802.