Suryaningsih A, Koeswanti HD. Perbedaan Model Pembelajaran Problem Based Learning dan Project Based Learning Terhadap Peningkatan Kemampuan Berfikir Kritis IPA Siswa SD. mimb.pgsd undiksha [Internet]. 8 April 2021 [dikutip 19 Mei 2024];9(1):40-8. Tersedia pada: https://ejournal.undiksha.ac.id/index.php/JJPGSD/article/view/33196