Ain, Nurul, Resta Eka Kurniawati, and Luluk Faridatus Zuhro. “Application of Deep Learning-Based Problem Based Learning to Increase Motivation and Critical Thinking of Elementary School Students”. Lucerna : Jurnal Riset Pendidikan dan Pembelajaran 5, no. 1 (July 17, 2025): 1–9. Accessed September 13, 2025. https://journal.actual-insight.com/index.php/lucerna/article/view/3288.