ANDINI, Rifka; MAULANA, Haris. Implementation of Active, Creative, Effective Learning, And Fun In Improving Results of Learning Mathematics Three-Dimensional Concepts. Indo-MathEdu Intellectuals Journal, [S. l.], v. 2, n. 1, p. 47–59, 2021. DOI: 10.54373/imeij.v2i1.43. Disponível em: https://ejournal.indo-intellectual.id/index.php/imeij/article/view/43. Acesso em: 12 may. 2025.