<![CDATA[This research is motivated by the low learning outcomes of students due to the lack of use of innovative learning models and interactive technology-based media in learning Natural and Social Sciences (IPAS). This has an impact on low student engagement and understanding of abstract material. This study aims to describe the improvement in student learning outcomes through the application of the Problem Based Learning model assisted by Augmented Reality in learning IPAS class V SDN 29 Dadok Tunggul Hitam Padang City. This research is a classroom action research with a qualitative and quantitative approach implemented in three cycles. The stages in each cycle are planning, implementation, observation, and reflection. The research subjects numbered 28 students and involved researchers as practitioners and class teachers as observers. Data collection techniques were carried out through tests and non-tests, while data analysis used qualitative and quantitative approaches. The results of the study showed an increase in various aspects. The teaching module increased from 93.7% in cycle I to 95.8% in cycles II and III. The teacher aspect increased from 89.2% to 94.6% and 96.4%. Student achievement increased from 82.1% to 92.8% and 96.4%. Attitude increased from 49.6% to 80.5% and 91.5%. Learning outcomes increased from 58.3% to 70.1% and 80.3%. Skill assessment increased from 52.6% to 82.5% and 92.4%. These findings indicate that the implementation of the model can significantly improve student engagement, understanding, and learning outcomes.]]>
