N, Yennizar, and Herwina Dewi Librianty. “Pengaruh Lesson Study Terhadap Kompetensi Guru Pendidikan Anak Usia Dini”. Jurnal Obsesi : Jurnal Pendidikan Anak Usia Dini 6, no. 6 (December 14, 2022): 7123–7140. Accessed September 25, 2026. https://obsesi.or.id/index.php/obsesi/article/view/3321.