a ADKAR MODEL CHANGE MANAGEMENT IN EDUCATION IN ACTIVATOR SCHOOL AT SMPN 1 PABELAN . KPD [Internet]. 31 Juli 2023 [dikutip 30 Oktober 2026];2(3):232-40. Tersedia pada: https://kpd.ejournal.unri.ac.id/index.php/kpd/article/view/186