谈机械制图教学中如何提高空间想象力

摘要

根据学科特点和职业学校学生的教学要求，因材施教，针对性地培养学生的空间想象力，提高读图和画图能力，实现机械制图的教学目标。%In accordance with the characteristics of disciplines and the requirements of teaching for vocational college students, as well as students' aptitude, we should pertinently cultivate stu-dents' spatial imagination and improve their ability to read and draw graphs, so as to realize the teaching objectives of mechani-cal drawing.