ENHANCING COMPUTATIONAL THINKING SKILLS AND SELF-EFFICACY OF PROSPECTIVE TEACHERS THROUGH SCRATCH-BASED PROJECT LEARNING. SPEKTRA: Jurnal Kajian Pendidikan Sains, [S. l.], v. 12, n. 2, p. 421–436, 2026. DOI: 10.32699/ymae2423. Disponível em: https://ojs.unsiq.ac.id/index.php/spektra/article/view/12475. Acesso em: 17 oct. 2026.