Iyer, Sapna Pravin, and Karanam Pushpanadham. “Teachers’ Awareness, Perceptions, and Professional Development towards Game-Based Learning in Primary School Mathematics: A Needs Analysis”. INDIAN EDUCATIONAL REVIEW 63, no. 2 (April 7, 2026): p.78–96. Accessed April 30, 2026. https://ejournals.ncert.gov.in/index.php/ier/article/view/5103.