“PENGARUH MODEL PEMBELAJARAN PROJECT BASED LEARNING BERBASIS STEAM TERHADAP KETERAMPILAN KOLABORASI SISWA SEKOLAH  DASAR ”. PERISKOP : Jurnal Sains dan Ilmu Pendidikan 6, no. 1 (January 26, 2026): 47–56. Accessed July 19, 2026. https://periskop.ipbcirebon.ac.id/index.php/jp/article/view/270.