In this research focused on the issue of low achievement of class To overcome this problem, this research aims to identify problems in the application of project-based learning methods (Project Based Learning) and their influence on the achievement of student learning outcomes.By using the pre-experiment method and quantitative approach, data was collected through treatment results by looking at the post-test results. There is documented data on learning outcomes in 2020/2021 and 2021/2022 which is data for comparing average scores to determine whether there are significant differences between the groups tested.The results of the analysis show that the application of project-based learning methods (Project based learning) has a positive and meaningful impact on the achievement of student learning outcomes, with a high level of correlation and a positive direction. Thus, it can be concluded that the use of project-based learning methods has a positive impact on student learning outcomes.