LIZMI; ISMAIL; NASIR USMAN. IMPLEMENTATION OF SOCIAL STUDIES TEACHERS’ WORKING MEETING (MGMP) IN IMPROVING TEACHER PERFORMANCE IN JUNIOR HIGH SCHOOLS IN SOUTHWEST ACEH DISTRICT . International Journal of Social Science, Educational, Economics, Agriculture Research and Technology (IJSET), [S. l.], v. 3, n. 8, p. 1267–1273, 2024. DOI: 10.54443/ijset.v3i8.432. Disponível em: https://ijset.org/index.php/ijset/article/view/432. Acesso em: 11 sep. 2025.