Septiyan, Irfan, Nurul Anriani, & Aan Hendrayana. " Perbandingan Model Discovery Learning dan Blended Learning Terhadap Kemampuan Pemecahan Masalah Matematis." Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang [Online], 4.2 (2020): 359-374. Web. 6 Jul. 2025