Mu’azzah, Millah Khoirul, and Siti Nurul Hidayati. “EFFECTIVENESS OF STUDENT WORKSHEET TO TRAIN OCEANIC LITERACY FOR JUNIOR HIGH SCHOOL STUDENTS”. PENSA E-JURNAL: PENDIDIKAN SAINS, vol. 8, no. 1, Mar. 2020, doi:10.26740/pensa.v8i1.33149.