Dinh Thi Hong Van, Hoang Quoc Viet, Pham Thi Hanh. LESSON STUDY IN HIGH SCHOOLS IN EA H’LEO DISTRICT, DAK LAK PROVINCE WITHIN THE CONTEXT OF EDUCATIONAL INNOVATION: THE RELATIONSHIP WITH TEACHERS’ PROFESSIONAL DEVELOPMENT. jshe [Internet]. 2021Jun.21 [cited 2024Dec.22];11(1):104-12. Available from: https://jshe.vn/index.php/jshe/article/view/959