et.al, A. U. B. (2021) “Learnings from a Lesson Study in Using Discovery Learning in Teaching the Mean of Grouped Data”, Turkish Journal of Computer and Mathematics Education (TURCOMAT), 12(3), pp. 3847–3855. Available at: https://turcomat.org/index.php/turkbilmat/article/view/1673 (Accessed: 26December2024).