Smetáčková, Irena, and Anna Páchová. “The Development of Self-Assessment Accuracy in Mathematical Word Problems: A Study of Primary School Learners”. Scientia in educatione 16, no. 2 (December 31, 2025): 48–59. Accessed April 19, 2026. https://ojs.cuni.cz/scied/article/view/5068.