Abstract: Graphic organizers are research-based learning materials and approaches that help students understand a challenging subject. This study aims to see how graphic organizers influence students performance and self-efficacy in the subject Science, Technology, and Society (STS) in an online setting. It was conducted at Quezon City University (QCU) in the first semester of Academic Year 2021–2022. It used a quasi-experimental study design technique known as the Pretest-Posttest Design. The results demonstrate that participants in the treatment group performed better than those in the control group. After obtaining lessons and learning using various graphic organizers, the subjects in the control group improved their degree of self-efficacy. The study concludes that graphic organizers seemed to influence students performance and level of self-efficacy in STS. Teachers should use visual organizers to help students enhance their academic accomplishment and self-efficacy, particularly in an online learning setting..