Anggraini, D. ., Yustina, Y., Daryanes, F. ., & Natalina, M. . (2023). The Influence of Problem-Based Learning and Blended Learning on Students’ Creative Thinking Ability in Class XI SMAN Plus Riau Province Material Body Defense System . Jurnal Penelitian Pendidikan IPA, 9(4), 1916–1921. https://doi.org/10.29303/jppipa.v9i4.1973