Awaludin, Asep, Yayat Ruhiat, and Nurul Anriani. 2024. “Improving Learning Outcomes through STEM Learning Model and Self-Efficacy”. Ideguru: Jurnal Karya Ilmiah Guru 9 (3), 1175-80. https://doi.org/10.51169/ideguru.v9i3.1012.