Roy , A. and Singh, S. (2021) “Investigating the Learning Gaps of Senior-secondary Children through Original (Real-life) Biological Images: What Really Lacks?”, Voices of Teachers and Teacher Educators, 10(1), pp. p. 177–190. Available at: http://ejournals.ncert.gov.in/index.php/vtte/article/view/1706 (Accessed: 16 June 2025).