Ni Nyoman Ayu Sugiartini, I Made Gunamantha, I Made Ardana. Model Pembelajaran Project Based Learning terhadap Pemahaman Konsep IPA dan Sikap Ilmiah Siswa Kelas IV SD. JIPPG [Internet]. 16 September 2024 [dikutip 13 Maret 2025];7(2):293-305. Tersedia pada: https://ejournal.undiksha.ac.id/index.php/JIPPG/article/view/73267