Babini, Stefano, and Ivan Graziani. “Student’s Amletic Doubt: Do I Get It Right or don’t I Get It Right?”. EDiMaST: Experiences of Teaching with Mathematics, Sciences and Technology 7 (June 30, 2021). Accessed July 28, 2021. https://www.edimast.it/index.php/edimast/article/view/76.