Islamiyati, A. D., Sugiharto, B. . and Prayitno, B. A. . (2021) “Needs Analysis of Teaching Materials for Biology Learning Strategy Course”, Jurnal Penelitian Pendidikan IPA, 7(SpecialIssue), pp. 340–344. doi: 10.29303/jppipa.v7iSpecialIssue.1194.