POERWATI, Christiani Endah; CAHAYA, I Made Elia; SURYANINGSIH, Ni Made Ayu. KREATIF MATEMATIKA MELALUI OUTBOUND : ALTERNATIF PEMBELAJARAN BAGI ANAK USIA DINI. MEDIA EDUKASI : JURNAL ILMU PENDIDIKAN, [S. l.], v. 1, n. 1, 2017. DOI: 10.36002/jmk.v1i1.253. Disponível em: https://jurnal.undhirabali.ac.id/index.php/jmk/article/view/253. Acesso em: 7 may. 2025.