Kumar, Abhishek, and Barun Kumar Singh. “Effectiveness of E-Content in Mathematics Learning Concepts and Teaching Skills”. American Journal of Language, Literacy and Learning in STEM Education (2993-2769) 2, no. 7 (July 27, 2024): 163–165. Accessed December 22, 2024. http://grnjournal.us/index.php/STEM/article/view/5567.