Development of Ethno-STEM Worksheets Using a Miniature Beduk and Arduino for the Sound Waves Unit. MAGNETON: Jurnal Inovasi Pembelajaran Fisika, [S. l.], v. 4, n. 2, p. 140–153, 2026. DOI: 10.30822/magneton.v4i2.5540. Disponível em: https://journal.unwira.ac.id/index.php/MAGNETON/article/view/5540. Acesso em: 14 aug. 2026.