LAKSONO, Agung; RUSILOWATI, Ani; WIDIYATMOKO, Arif. Development and Validation of STEM-Based Science Digital Worksheet on Object Motion Material for Junior High School Students . Jurnal Penelitian Pendidikan IPA, [S. l.], v. 9, n. 5, p. 2664–2669, 2023. DOI: 10.29303/jppipa.v9i5.3720. Disponível em: https://jppipa.unram.ac.id/index.php/jppipa/article/view/3720. Acesso em: 20 may. 2024.