Pengaruh Pendekatan CPA (Concrete, Pictorial, Abstract) Terhadap Pemahaman Konsep Matematika Siswa Kelas 2 SD Pamulihan 01. Indo-MathEdu Intellectuals Journal, [S. l.], v. 6, n. 8, p. 12022–12034, 2025. DOI: 10.54373/imeij.v6i8.4670. Disponível em: https://ejournal.indo-intellectual.id/index.php/imeij/article/view/4670. Acesso em: 21 jun. 2026.