Magfiroh, Siti, and Nafida Hetty Marhaeni. “The Effectiveness of Using LKPD on Circle Material to Improve Students’ Numeracy Skills”. EDUTREND: Journal of Emerging Issues and Trends in Education 1, no. 2 (June 16, 2024): 129–135. Accessed April 29, 2025. https://rcsdevelopment.org/index.php/edutrend/article/view/338.