WIBOWO, Fadhia Aliva; ROHATI, Rohati; NUSANTARA, Duano Sapta; KUMALASARI, Ade. Designing a Project-Based Learning Worksheet: Validity and Feasibility Evidence from the Geometrocity Project. Edumatica : Jurnal Pendidikan Matematika, [S. l.], v. 16, n. 1, p. 88–107, 2026. DOI: 10.22437/edumatica.v16i1.49315. Disponível em: https://www.online-journal.unja.ac.id/edumatica/article/view/49315. Acesso em: 22 apr. 2026.