Profile Of Vocational Learning In The Era Of Industrial Revolution 4.0 (Studies At Department Of Automotive Vocational High School)This study aims to describe the profile of vocational automotive learning techniques in Vocational High Schools (VHS) in the face of Industrial Revolution 4.0 and 21st-century skills, (1) to analyze the map vocational learning good practices theory and effective, (2) to analyze the performance of teaching teachers, learning theory and practice of competence vocational and conformity standardization and optimization vocational learning.