Khasana, N., & Nurdiansyah, N. (2022). The Role of Teachers in Optimizing Scientific-Based Learning in Elementary Schools: Peran Guru dalam Optimalisasi Pembelajaran Berbasis Saintifik di Sekolah Dasar. Indonesian Journal of Education Methods Development, 17(4), 10.21070/ijemd.v20i.662. https://doi.org/10.21070/ijemd.v20i.662