Khomaidah S, Koeswanti HD. Efektivitas Pembelajaran Problem Based Learning dan Guided Inquiry Terhadap Kemampuan Berpikir Kritis Siswa Sekolah Dasar. basicedu [Internet]. 2020 Mar. 31 [cited 2025 Jun. 1];4(2):371-8. Available from: https://www.jbasic.org/index.php/basicedu/article/view/356