Paulina Cresia, Sarmauli, and Urbanus. 2026. “The Implementation of Project-Based Deep Learning to Improve Students’ Learning Engagement in Christian Religious Education for Grade XI at SMA Negeri 4 Palangka Raya”. EDUJAVARE: International Journal of Educational Research 4 (02):2269-84. https://edujavare.com/index.php/EDUJAVARE/article/view/2198.