Project-Based Learning Model in Improving Students' Learning Outcomes in Integrated Science Classroom

The teaching system and implementation carried out in the learning process sometimes create different interests and levels of understanding in each student. This study analyzed integrated science learning with the project-based learning (PjBL) model to improve student learning outcomes. The type of experimental research is designed using a one-shot case study design. The sample of this study involved 17 students of the Science Education Masters Study Program. They were selected by using total random sampling. The data collection method was observation by using an observation sheet instrument for students' abilities in producing integrated concept products between basic competencies in science studies that are compiled through the RPP device starting from designing products, compiling products, and the quality of the products produced. The research data was analyzed descriptively to assess students' abilities in designing product planning, compiling RPP products, and the quality of the product results. The results of the study showed that the project-based learning model was able to improve students' integrated science learning outcomes with very good quality. Students' abilities in designing and compiling products and the quality of the RPP products were very good. The implications of this study are expected to improve student learning outcomes by implementing an integrated learning model.