“Teori Belajar Populer (Project Based Learning, Quantum Learning, Self-Directed Learning, Contextual Learning)”. eductum: Jurnal Literasi Pendidikan 1, no. 2 (November 15, 2022): 254–264. Accessed September 10, 2025. https://journal.citradharma.org/eductum/article/view/747.