Edy Purnomo, M. Amirul Mu'Minin, Muhammad Alfarizi, Muhammad Gifari, Ahmad Fikrie
The study aims to determine the applied process of the PjBL model, bench work practice activities, and skills after applying PjBL. Study subjects were 34 students grade X Machining Techniques in Vocational High School Muhammadiyah 1 Salam. The study is action research, two cycles with three meetings, syntax of learning include planning, action, observation, and reflection. Data collection techniques using observation and data analysis are done by comparing the percentage result of cycles I and II with descriptive techniques. The results showed that PjBL could improve students' activities and skills by forming groups of 8 - 9 students, using a projector, motivating, individual work, monitoring, evaluating, and conditioning classes. Improvement of student learning activities with a minimum score of good category starting from pre-cycle 50%, cycle I 50%, cycle II 67%. Improvement of student practical skills with minimum completed criteria score starting from pre-cycle 62%, cycle I 94%, cycle II 100%. © 2023 Author(s).
Department of Mechanical Engineering Education, Universitas Negeri Yogyakarta, Indonesia
