抄録
It is important to think for students to consider the difference between the virtual reality on CAD and the real object as product using 3D-CAD/CAM. Even the basic operations of 3D-CAD can be quite complicated therefore it takes much time to get used to these basic operations. The purpose of this course is to teach the students what to do through these operations. It is to make students understand the meaning of these basic operations such as what set-ups the students do and what the set-ups are connected to. We have developed the following teaching aids used in this course:
