NURHAYATI, Sri Hasih; SIAHAAN, Sardianto Markos; SYUHENDRI. Need Analysis of E-module Based on the Theory of Conceptual Change in Earth and Space Material for Class X of Vocational School in the Sumatra. Jurnal Penelitian Pendidikan IPA, [S. l.], v. 10, n. 8, p. 6198–6205, 2024. DOI: 10.29303/jppipa.v10i8.7637. Disponível em: https://jppipa.unram.ac.id/index.php/jppipa/article/view/7637. Acesso em: 22 nov. 2024.