Pangumbahas N, Tumangkeng JV, Tulandi DA. EFEKTIVITAS MODEL PROJECT BASED LEARNING BERBANTUAN MEDIA PRESENTASI PADA MATERI GERAK PARABOLA. Charm Sains: J. Pend. Fis. [Internet]. 2023Jun.30 [cited 2026Aug.1];4(2):70-5. Available from: https://eurekaunima.com/index.php/jpfunima/article/view/249