Analisis Kesiapan Mahasiswa PGSD Mengajarkan Materi Peluang di Sekolah Dasar. Catha : Jurnal Penelitian Kreatif dan Inovatif , [S. l.], v. 3, n. 1, p. 42–48, 2026. DOI: 10.31004/catha.v3i1.164. Disponível em: http://j-catha.org/index.php/catha/article/view/164.. Acesso em: 30 apr. 2026.