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Modul Pemesinan Gerinda Bagi Siswa SMK Teknik Pemesinan di Daerah Istimewa Yogyakarta
JURNAL DINAMIKA VOKASIONAL TEKNIK MESIN
This research and development aims to determine the feasibility level of module learning media of grinding theory and to determine the effectiveness of basic grinding theory to the academic achievement of class XI students in the machining study program. The research methods is quantitative descriptive method. The results validates the use of grinding theory module in learning activities. The average percentage from the quality of content, instructional and technical, is 91,25%. Thedoi:10.21831/dinamika.v3i2.21408 fatcat:5qpreqzhdbbsfokaojibdmdjya