[1]
Aosi, G. 2019. STEM Based Learning to Create Joyful Investigating Pumpkins for Mathematical Learning on Primary School. INVOTEK: Jurnal Inovasi Vokasional dan Teknologi. 19, 1 (Apr. 2019), 113-120. DOI:https://doi.org/https://doi.org/10.24036/invotek.v19i1.567.