TABIAN, Mary Jane. Weaknesses in Basic Math Skills Non-Numerate Learners in Key Stage 2 Using Cognitive Diagnostic Modeling. International Journal of Education, Research, and Innovation Perspectives, Philippines, v. 2, n. 7, p. 1383–1392, 2026. DOI: 10.5281/zenodo.21459454. Disponível em: https://ijerip.erio.org.ph/index.php/articles/article/view/1259. Acesso em: 21 jul. 2026.