Abstract: In order to implement the vocational education reform implementation plan, the teaching content of linux operating system was reconstructed through the“classroom innovations”approach in vocational computer education under the“four integrations, five progressions, and three joint cultivations”teaching model. A virtual machine experiment environment was set up for project combat tasks to create a“useful”classroom. By creating scenarios, roles, and task-driven learning methods, combining actual enterprise cases for combat exercises and skill competition training, the teaching process was optimized to create an “interesting”classroom. Student assistants and enterprise teachers were selected, and online teaching resources were utilized to innovate the teaching team, creating an“informative”classroom. Through multi-dimensional teaching evaluation by teachers, students, and enterprise mentors, a“multi-process, multi-subject, and multi-dimensional” evaluation system was established to create an“effective”classroom. Cultivate students'operational skills and problem-solving abilities, to better adapt to the needs of higher vocational education in the new era.

Key words: Vocational colleges, Computer major, “Classroom innovations”, Teaching model, Linux operating system, Practice