MOHD. TAJUDIN, Nor'ain; AHMAD TARMIZI, Rohani; WAN ALI, Wan Zah; KONTING, Mohd. Majid. The Effects of Using Graphing Calculators in Teaching and Learning of Mathematics on Students’ Performance. Journal of Science and Mathematics Letters, [S. l.], v. 1, n. 2, p. 1–28, 2009. Disponível em: https://ejournal.upsi.edu.my/index.php/JSML/article/view/331. Acesso em: 13 may. 2025.