Safiudin, Safiudin. “Peningkatan Hasil Belajar IPS Tema Keberagaman Budaya Bangsaku Melalui Pendekatan Konstruktivisme Siswa Kelas V SD Negeri 2 Kombeli Kabupaten Buton”. Cokroaminoto Journal of Primary Education 3, no. 1 (April 27, 2020): 12–22. Accessed July 27, 2025. https://e-journal.my.id/cjpe/article/view/282.