Susilawati, S., Rahmana, F. ., Kosim, K., & Muliyadi, L. (2022). Practicality of Problem-Based Physics Learning Tools with Video Assistance to Improve Problem-Solving Ability of Students . Journal of Science and Science Education, 3(1), 55–59. https://doi.org/10.29303/jossed.v3i1.1614