Lumban Gaol, Adriana YD, Natalia Sihombing, dan Erlintan Sinaga. 2023. “DEVELOPMENT OF SCIENTIFIC APPROACH BASED STUDENT WORKSHEET ON ANIMAL TOPICS FOR 10th GRADE”. Jurnal Pelita Pendidikan 10 (4). https://doi.org/10.24114/jpp.v10i4.46252.