Quileste, Ronald, et al. “Group-Based Flipped Classroom As a Decolonial Pedagogy for Empowering Grade 11 Filipino Learners in Online Oral Communication”. Jurnal Studi Guru Dan Pembelajaran, vol. 8, no. 3, Dec. 2025, pp. 1982-00, doi:10.30605/jsgp.8.3.2025.7120.