K. . BHATIA, “A STUDY OF LEARNING ENVIRONMENT IN MATHEMATICS CLASSROOM AT THE PRIMARY LEVEL”, TPT, vol. 38, no. 3-4, pp. p.87–97, Jul. 2013, Accessed: Jan. 02, 2026. [Online]. Available: https://ejournals.ncert.gov.in/index.php/tpt/article/view/972