Putra, A. P. ., Utami, N. H. ., & Kaspul, K. (2023). The Effect of CLWD-Flipped Classroom on Student Learning Outcomes: A Quasi-Experimental Study . Jurnal Penelitian Pendidikan IPA, 9(11), 10426–10432. https://doi.org/10.29303/jppipa.v9i11.4411