SETIAWAN, Eko Aris; NURHIDAYAH, Dwi Avita. Analisis Kesalahan Siswa Dalam Mengerjakan Soal Teorema Pythagoras Berdasarkan Teori Kastolan di Masa Pademi Covid –19. EDUPEDIA, [S. l.], v. 5, n. 2, p. 145–154, 2022. DOI: 10.24269/ed.v5i2.776. Disponível em: https://studentjournal.umpo.ac.id/index.php/edupedia/article/view/776. Acesso em: 7 nov. 2025.