This study is intended to enhance the learning achievement of Grade XI students in the Agribusiness Processing of Fishery Products (APHP) program at SMK Negeri 1 Lamalera through the application of the Cooperative Learning Model, Team Games Tournament (TGT) type. The research employed Classroom Action Research (CAR) to identify classroom learning problems and implement appropriate improvement strategies. The study was conducted at SMK Negeri 1 Lamalera, Lamalera B Village, Wulandoni District, Lembata Regency. The participants consisted of 10 Grade XI APHP students, including 3 male and 7 female students. Data were collected using observation and learning achievement tests. The findings indicate that during the pre-cycle stage, the average score was 46.72, with only 2 students (9%) achieving mastery. In Cycle I, 6 students (81%) met the minimum mastery criteria, while 4 students (18%) had not yet achieved mastery. In Cycle II, all students achieved mastery learning, reaching 100%. These results demonstrate that the TGT cooperative learning model effectively improves student learning achievement in Catholic Religious Education.
Copyrights © 2026