<![CDATA[The low student learning outcomes because the learning conducted by teachers is still conventional and the delivery of material also tends to be one-way. This study aims to determine the application of the Problem-Based Learning (PBL) Learning Model in improving the learning outcomes of grade II elementary school students on unit time conversion material. This study involved 26 grade II students consisting of 17 male students and 9 female students at SDN 02 Klegen, Madiun City. This type of research uses Classroom Action Research (CAR) with the Kemmis and McTaggart model which consists of two cycles of action with each cycle following systematic steps, namely planning, implementing, observing, and reflecting. The instruments used in this study were observation, documentation, and student learning outcomes tests. Data on student learning outcomes are collected through learning outcomes tests before and after each cycle. The results of this study indicate a significant increase in student learning outcomes in unit time conversion material after applying the PBL model. The class average score of student learning outcomes during pre-cycle was 61.28 with a complete percentage of 23.08%, then in cycle I there was an increase to 76.67 with a complete percentage of 61.54%, then increased in cycle II to 87.69 with a complete percentage of 96.15%. Based on the research data, it can be concluded that the PBL model is effective in improving student learning outcomes in unit time conversion material in class II SDN 02 Klegen, Madiun City.]]>
