Musyarrofah, Siti, and Siti Sahronih. “The Influence of Students’ Self-Confidence on Mathematical Problem-Solving Abilities in Grade V of Elementary School”. Prima Development of Education 1, no. 1 (February 12, 2025): 11–20. Accessed April 2, 2025. https://pride.ipbcirebon.ac.id/index.php/pride/article/view/5.