Akhyar, Muhammad, Fatihul Ihsan, Suharno Suharno, AG Tamrin, and Purwanto Purwanto. 2024. “Development of Problem and Project-Based Learning Syntax to Improve Vocational Student Learning Outcomes”. Jurnal Pendidikan Teknologi Dan Kejuruan 30 (1):01-19. https://doi.org/10.21831/jptk.v30i1.53968.