Elita Mega Selvia Wijaya, and Rudy Setiawan. “The Success of Implementing Congklak 4.0 Based on RME to Enhance Numeracy Literacy and Mathematical Concept Understanding of Elementary School ”. EduMatSains : Jurnal Pendidikan, Matematika dan Sains 10, no. 2 (October 31, 2025): 273–284. Accessed April 28, 2026. https://ejournal.uki.ac.id/index.php/edumatsains/article/view/7374.