“Constructivist Pedagogy as an Approach to Enhance Meaningful Learning” (2024) Shodh Utkarsh, 2(5), पृ. 79–81. पर उपलब्ध: https://shodhutkarsh.com/index.php/s/article/view/136 (अंतिम उपयोग: 3 जून 2026).