Nasution, Nur Hakima Akhirani, et al. “Learners’ Perceptions and Participation in Digital-Based Learning: A Review of the Effectiveness of Teaching Materials and Worksheets”. Jurnal Penelitian Pendidikan IPA, vol. 9, no. 10, Oct. 2023, pp. 8791-7, doi:10.29303/jppipa.v9i10.5287.