Espartero, Marcelino M., Kier P. Dela Calzada, and Rosalina T. Del Prado. “Analyzing the Level of Interest of High School Students in Solving Mathematical Problems in the Modular and Face-to-Face Learning”. Environment and Social Psychology 9, no. 4 (January 18, 2024). Accessed April 2, 2025. https://esp.as-pub.com/index.php/esp/article/view/2167.