NOVIATI, Devhia Riska; WIDOWATI, Asri. DEVELOPMENT OF AN ELECTRONIC MODULE BASED ON PBL-STEM IN A CONTEXTUAL ETHNOSCIENCE LEARNING “RED BRICK MAKING” TO IMPROVE STUDENTS’ PROBLEM-SOLVING SKILLS . JPPIPA (Jurnal Penelitian Pendidikan IPA), [S. l.], v. 10, n. 1, p. 28–36, 2025. DOI: 10.26740/jppipa.v10n1.p28-36. Disponível em: https://journal.unesa.ac.id/index.php/jppipa/article/view/29560. Acesso em: 1 jul. 2025.