Kusumasari, P.R. dan Sri Asri, I.G.A.A. 2020. Missouri Mathematics Project Berbantuan Media Question Card Berpengaruh Terhadap Kompetensi Pengetahuan Matematika. MIMBAR PGSD Undiksha. 8, 3 (Sep 2020), 432–444. DOI:https://doi.org/10.23887/jjpgsd.v8i3.25838.