MOHAMAD ARIFFIN, Rabiatul ‘Aqilah; HJ IKSAN, Zanaton. Teachers’ Knowledge in the Practice of Lesson Study and its Challenges. International Journal of Academic Research in Progressive Education and Development, [S. l.], v. 11, n. 2, 2022. Disponível em: https://ijarped.com/index.php/journal/article/view/1763. Acesso em: 31 jul. 2025.