<![CDATA[The low level of scientific literacy and conceptual understanding in physics is attributed to various factors, including conventional teaching models that tend to be teacher-centered and fail to encourage students to think critically and engage in problem-solving. This study aims to analyze the implementation of electronic student worksheets (E-LKPD) through a deep learning-based problem based learning (PBL) model in improving students' scientific literacy and conceptual understanding of physics, specifically on the topic of alternative energy. This research employed a quantitative approach with a quasi-experimental design of the nonequivalent control group design type. The sample consisted of two tenth-grade classes at SMA Negeri 1 Nisam Antara, comprising an experimental class of 30 students who utilized E-LKPD through the deep learning-based PBL model, and a control class of 30 students who received direct instruction. Data analysis was conducted using the independent samples t-Test and the Mann–Whitney U test. The findings revealed that scientific literacy skills in the experimental class improved, with an average N-gain score of 0.77, categorized as high, whereas the control class achieved an average N-gain of 0.54, categorized as moderate. This study concludes that the implementation of E-LKPD through the deep learning-based PBL model can enhance students' scientific literacy and conceptual understanding of physics]]>
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