Fitrianti, I., Handayani, D. E., & YP, S. (2020). Keefektifan Media Magic Box Terhadap Hasil Belajar Matematika Materi Jaring-Jaring Bangun Ruang Sederhana. MIMBAR PGSD Undiksha, 8(2), 323–329. https://doi.org/10.23887/jjpgsd.v8i2.26677