hasrinaldi, hasrinaldi 2025. THE THE PRINCIPAL’S STRATEGY IN IMPROVING THE QUALITY OF EDUCATION UNITS BASED ON DISCIPLINE AND CHARACTER AT SDN LHOK RUKAM, TAPAKTUAN, ACEH SELATAN : PRINCIPAL’S STRATEGY IN IMPROVING THE QUALITY OF EDUCATION UNITS BASED ON DISCIPLINE AND CHARACTER AT SDN LHOK RUKAM, TAPAKTUAN, ACEH SELATAN . International Conference on Education, Science, Technology and Health (ICONESTH). (Jan. 2025), 922–929. DOI:https://doi.org/10.46244/iconesth.vi.318.