Intan Zuhra, et al. “IMPROVING STUDENTS’ CRITICAL THINKING ABILITIES THROUGH PROBLEM SOLVING ON FRACTIONS IN GRADE V ELEMENTARY SCHOOL”. International Journal of Social Science, Educational, Economics, Agriculture Research and Technology (IJSET), vol. 5, no. 7, July 2026, pp. 4892-8, https://ijset.org/index.php/ijset/article/view/2110.