Sudadi, Rasiman and Soedjono (2025) “ THE ROLE OF THE PRINCIPAL AS A MANAGER IN STRENGTHENING SCHOOL-BASED DATA PLANNING”, SOSIOEDUKASI : JURNAL ILMIAH ILMU PENDIDIKAN DAN SOSIAL, 14(1), pp. 699–706. doi: 10.36526/sosioedukasi.v14i1.5830.