Pasroni N. ANALYSIS OF THE EFFECTIVENESS OF DIFFERENTIATED INSTRUCTION IN IMPROVING STUDENT WELL-BEING IN GRADE VII SOCIAL STUDIES LEARNING AT SMP NEGERI 1 TEGALSARI. SIBATIK [Internet]. 2023 Sep. 30 [cited 2025 Oct. 19];2(10):3229-42. Available from: https://www.publish.ojs-indonesia.com/index.php/SIBATIK/article/view/1415