SULAIMAN, Rizkariani; UMAR MANSYUR; HILAL SURAHMATULLAH; ELENA TIKHONOVA. Differentiated Instruction Based on Lesson Study to Improve Critical Thinking and Collaborative Skills in EFL Class. Jurnal Onoma: Pendidikan, Bahasa, dan Sastra, [S. l.], v. 12, n. 1, p. 402–414, 2026. DOI: 10.30605/onoma.v12i1.7699. Disponível em: https://e-journal.my.id/onoma/article/view/7699. Acesso em: 20 jan. 2026.