浅谈《组合体视图画法》的教学设计  

On the Teaching Design of Combined Stereoscopic Picture Method

作　　者：王梅 WANG Mei(Sichuan Hope Automotive Vocational College,Ziyang,Sichuan 641300,China)

机构地区：[1]四川希望汽车职业学院,四川资阳641300

出　　处：《教育教学论坛》2018年第41期262-263,共2页Education And Teaching Forum

摘　　要：作为一名工科学生,将来在工作中首先要能够识图,图纸是机械工程界的语言,如果不能识图,将不能胜任生产工作。所以机械制图是工科学生的重点学科,而《组合体视图的画法》在机械制图的大纲中非常重要,要求学生能够掌握形体分析法,并正确绘制组合体的三视图。该章节内容复杂了许多,为学习零件图和装配图作基础,它起到承上启下的作用。而对于基础薄弱的中职学校来说,机械制图理论学习不易理解,好多学生空间思维能力差,因而缺乏学习的积极性。那怎样才能通过本节知识点来提高学生空间想象能力以及形象思维能力,达到大纲要求呢?文章谈谈《组合体视图画法》的教学设计。As a student of engineering,in the future,we should be able to know the map in the first place,the drawing is the language of the mechanical engineering field,if you can＇t understand the map,it will not be competent for the production work.So mechanical drawing is the key subject of Engineering Students,the drawing of the combination view is very important in the outline of mechanical drawing,Students are required to be able to master the form analysis and correctly draw the three views of the combination.The content of this chapter is a lot more complex,in order to learn the basis of part drawing and assembly drawing,it serves as a link between the past and the next.And the needle is for a weak secondary vocational school.The theoretical study of mechanical drawing is not easy to understand,and the ability of thinking in space is poor,so it lacks the enthusiasm of learning.So how can we improve the students＇ spatial imagination and the thinking ability of students＇ image through this knowledge point to meet the requirements of the outline？The article talk about the teaching design of the combination stereoscopic picture method.

关 键 词：形体分析法 项目分析法 分组讨论法 

分 类 号：G712[文化科学—职业技术教育学]