[1]
Devi, V.M. et al. 2023. Feasibility of Science Learning Devices with Integrated PBL Models of STEM Approach to Improve Students’ Problem-Solving Ability and Self-Efficacy. Journal of Classroom Action Research. 5, SpecialIssue (May 2023), 47–51. DOI:https://doi.org/10.29303/jcar.v5iSpecialIssue.4351.