众所周知,机械制图是机械类以及相关专业中的一门必修课,也是打基础的一门课程,这门课是通过线、文字、符号、字母等对相关机械图样进行绘制,更是实物研究和制作的依据。所以,在新课程改革下,教师要相信学生,要通过自主性机械制图课堂的构建来有意识地培养学生的知识应用能力,进而为中职生专业技术水平的提高以及竞争力的培养奠定坚实的基础。 As we all know, mechanical drawing is a compulsory course in mechanical engineering and related majors. It is also a basic course. This course draws relevant mechanical drawings through lines, words, symbols and letters, Production basis. Therefore, under the new curriculum reform, teachers should believe that students should consciously cultivate students’ ability to apply knowledge through the construction of autonomous mechanical drawing classroom so as to lay solid foundation for the improvement of vocational skills and competitiveness of secondary vocational students basis.