Kesiapan Guru dan Kendala Sarana Implementasi STEM di Sekolah Dasar. TunasEdu: Journal of Primary Education Development, [S. l.], v. 1, n. 2, p. 47–57, 2026. DOI: 10.66937/tunasedu.v1i2.22. Disponível em: https://journal.icekapublisher.org/index.php/TunasEdu/article/view/22. Acesso em: 15 oct. 2026.