Novita Mangunsong, Sonia Arga, and Mukhtar Mukhtar. “PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING DAN DISCOVERY LEARNING DENGAN BERBANTUAN APLIKASI GEOGEBRA TERHADAP HASIL BELAJAR SISWA KELAS VII SMP”. Humantech : Jurnal Ilmiah Multidisiplin Indonesia 2, no. 1 (November 25, 2022): 145–154. Accessed November 24, 2024. https://journal.ikopin.ac.id/index.php/humantech/article/view/2649.