机械制图是一门专业性相对来说较强的学科,在职校这门课程的教学中,教师要能够找准方法,以轻松有效的方式化解学生专业知识理解上的难关,推动学生更快速的吸收知识。机械制图课程在展开时,如果能够融入情境教学的方式,相信可以化解很多学生知识理解上的障碍。情境创设的方式多种多样,结合不同的教学目标及方向,以及不同的知识内容,情境创设有不一样的侧重点。教师要能够找准教学切入点,确定最为适宜的情境创设模式,这 Mechanical drawing is a relatively professional and relatively strong discipline. In the teaching of vocational school, teachers should be able to find out ways to solve the difficult problems of students’ professional knowledge comprehension in an easy and effective way and promote students to be faster The absorption of knowledge. Mechanical drawing course in the unfolding, if able to integrate into the way of situational teaching, I believe many students can resolve the obstacles to understanding. Situations create a variety of ways, with different teaching objectives and directions, as well as different knowledge content, create different situations have different emphases. Teachers should be able to identify the teaching entry point, determine the most appropriate situation to create patterns, which