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《机械制图》是中等职业学校一门重要的技术基础课程,该课程的主要教学任务是培养学生读图和绘图的能力,具有很强的理论性和实践性。学生能否学好《机械制图》将直接影响后续专业课程的学习,以及学生将来能否胜任本专业的工作。而空间想象能力的培养则是《机械制图》课程学习及教学的重要目的之一。其中,组合体三视图和轴测图同时贯彻,使学生通过从空间到平面,再从平面到空间的反复思维,并较快培养空间想象能力,是教学过程中的一个重要环节。文章探析了制图教学中学生空间想象能力培养问题。
Mechanical drawing is an important technical basic course for secondary vocational schools. The main teaching task of this course is to train students’ ability of drawing and drawing, which is of strong theoretical and practical. Students can learn “mechanical drawing” will directly affect the follow-up professional courses, as well as students in the future competent professional work. The cultivation of spatial imagination is one of the important purposes of learning and teaching in the course of mechanical drawing. Among them, the combination of three views and axonography at the same time, so that students through the space from the plane, and then from the plane to the space of repeated thinking, and to quickly develop spatial imagination, is an important part of the teaching process. The article explores the cultivation of students’ spatial imagination in cartography teaching.