Sexcio, Exky Bima, and Febrina Dafit. “Card Macth Circle: Innovative Learning Media on Social Science Learning in Grade IV Elementary School”. Journal of Education Technology 6, no. 1 (March 1, 2022): 156–164. Accessed July 17, 2024. https://ejournal.undiksha.ac.id/index.php/JET/article/view/41820.