PUTRI, N. A. P. KETERAMPILAN GURU SD KRISTEN “X” SURABAYA DALAM MENOLONG MURID SD BELAJAR DI KELAS BERDASARKAN PENDIDIKAN KRISTEN. Aletheia Christian Educators Journal, [S. l.], v. 2, n. 2, p. 171–178, 2021. DOI: 10.9744/aletheia.2.2.171-178. Disponível em: https://aletheia.petra.ac.id/index.php/aletheia/article/view/133. Acesso em: 5 jun. 2026.