Fitriani, Fitriani, Muh. Hasbi, and Bakri Bakri. “PENERAPAN MODEL PEMBELAJARAN VAN HIELE PADA MATERI HUBUNGAN GARIS DAN SUDUT DI KELAS VII SMP MUHAMMADIYAH 1 PALU”. Aksioma 9, no. 2 (September 25, 2020): 74-86. Accessed August 2, 2025. https://jurnalfkipuntad.com/index.php/jax/article/view/518.