PENERAPAN MODEL PROJECT BASED LEARNING (PJBL) UNTUK MENINGKATKAN HASIL BELAJAR MATEMATIKA MATERI SUDUT

This research was carried out to improve the ability of Mathematics Learning outcomes. The purpose of this study is to see the effectiveness of learning by using the PjBL (Project Based Learning) model in learning Mathematics with Angle Material by associating the shape of angular objects in everyday life. This type of research uses PTK. The method in this study by combining quantitative and qualitative methods is not balanced. Data collection techniques using observation, interviews, and tests. Based on the research conducted, it was found that learning mathematics with the application of the Project Based Learning Model was very effective in improving student learning outcomes, as seen from the class average scores on the assessment test of Cycle I 75 and Cycle II 82.85. Observation results can be obtained if students become active, especially in discussion activities and the results of interviews conclude that students feel excited about project activities. The application of the project based learning model can increase the activity and learning outcomes of students