NURSYAHIDAH, Farida; MUHTAROM, Muhtarom; ULIL ALBAB, Irkham; RUBOWO, Maya Rini; HADI, Windia. Hypothetical Learning Trajectory for Eighth Graders’ Understanding of Pythagorean Theorem through Ethno-Realistic Mathematics Education Assisted by Video. Plusminus: Jurnal Pendidikan Matematika, [S. l.], v. 5, n. 3, p. 559–576, 2025. DOI: 10.31980/plusminus.v5i3.3394. Disponível em: https://journal.institutpendidikan.ac.id/index.php/plusminus/article/view/3394. Acesso em: 16 feb. 2026.