Integrating Augmented Reality (AR) technology into Intelligent Tutoring Systems (ITS) has the potential to enhance science education outcomes among middle school students. The purpose of this research was to determine the benefits of an ITS-AR system over traditional science teaching methods regarding science learning outcomes, motivation, engagement, and student confidence in science education. Using a quasi-experimental setup with a pretest-posttest and a control group, the research compared the effects of the ITS-AR system with conventional science teaching. In the experiment, the ITS-AR system offered tailored feedback, adaptable learning routes, and targeted assistance to students based on their requirements and advancement. It also helped them visualize intricate scientific notions and experiments using AR technology. The findings indicated that the ITS-AR system significantly improved science learning outcomes compared to the conventional teaching method. Additionally, the students using the ITS-AR system were more motivated, engaged, and confident in their science education than those in the control group. These results point towards the benefits of combining AR with ITS to boost science education results and heighten student involvement and enthusiasm in science studies. This research highlights the potential for incorporating artificial intelligence into science teaching and the creation of efficient ITS-AR tools for science education.