Decoding Mathematics: Pupils’ Performance and Teachers’ Pedagogical Challenges in L1 and L2 Word Problem Integration in Tumauini South District, Isabela for the School Year 2025–2026. The International Review of Multidisciplinary Research, [S. l.], v. 1, n. 4, 2026. DOI: 10.5281/zenodo.19944622. Disponível em: https://vertexcorp.org/index.php/irmr/article/view/283. Acesso em: 14 may. 2026.