RAHUL ANJASSANA; HANA ADHIA; RITA OKTAVINORA. VALIDITAS PENGEMBANGAN SOAL TEOREMA PYTHAGORAS BERBASIS KONTEKSTUAL DIGITAL MENGGUNAKAN APLIKASI WORDWALL . Al-Irsyad Journal of Mathematics Education, [S. l.], v. 5, n. 1, p. 443–453, 2026. DOI: 10.58917/ijme.v5i1.685. Disponível em: https://ejurnal.stkipddipinrang.ac.id/index.php/wjme/article/view/685. Acesso em: 8 feb. 2026.