SUMARTO, Hadi. PENINGKATAN KARSA MURID KELAS IV MELALUI PEMBELAJARAN NUMERASI KONTEKSTUAL KOLABORATIF BERBASIS MBAK DEKA. Indonesian Journal of Elementary Education (IJETE), [S. l.], v. 2, n. 1, p. 191–196, 2026. DOI: 10.62567/ijete.v2i1.3117. Disponível em: https://e-jurnal.jurnalcenter.com/index.php/ijete/article/view/3117. Acesso em: 21 sep. 2026.