RABOR, Joyce Neniel; SUMILANG, Maria Sheila Hermano; OPINIO, Kathreen Merwin Neniel. Group Dynamic Courseware (GDC): Innovative Strategic Intervention in Enhancing Basic Mathematical Skills. JÉ«»¨ÌÃÂÛ̳ Multidisciplinary É«»¨ÌÃÂÛ̳, Philippines, v. 39, n. 1, p. 130–146, 2020. DOI: . Disponível em: /index.php/jpair/article/view/765. Acesso em: 8 jun. 2025.