ANALYSIS OF STUDENTS’ EPISTEMOLOGICAL OBSTACLES ON THE SUBJECT OF PYTHAGOREAN THEOREM. Jurnal Pengajaran Matematika dan Ilmu Pengetahuan Alam, [S. l.], v. 20, n. 1, p. 1–10, 2015. DOI: 10.18269/jpmipa.v20i1.36190. Disponível em: https://ejournal-science.upi.edu/jpmipa/article/view/660. Acesso em: 1 jul. 2026.