| id |
ascaad2007_036 |
| authors |
Pratini, E.F. |
| year |
2007 |
| title |
Experimental Tools for the Teaching of Technical Graphics and Improving Visualization |
| source |
Em‘body’ing Virtual Architecture: The Third International Conference of the Arab Society for Computer Aided Architectural Design (ASCAAD 2007), 28-30 November 2007, Alexandria, Egypt, pp. 457-468 |
| summary |
This paper presents an updated evaluation of an experience of applying computer graphics, virtual reality and Internet resources in the teaching of technical graphics at the University of Brasilia, Brazil. It differs from a previous paper (Pratini, 2004) for the addition of an overview of the course, the context and the new teaching methodology. It is an extended, more detailed paper, which includes examples, and closes with some results of surveys on the didactic material and the methodology. Our motivation for this experiment is the fact that most of the students have a lack of previous knowledge on the basis of drawings, resulting difficulties in both understanding and visualizing technical drawings. In this experiment, we introduced VRML 3D modeling in addition to CAD and regular pencil-and-paper drawings study and practice. To support the learning of this broad knowledge not present in the technical graphics bibliography, we first provided a website with animations and virtual reality resources. Since 2003 we are providing a CD-ROM containing all the former website material which is updated each semester. At the present time, the CD-ROM contains almost all the needed didactic material and software for the one semester technical graphics course. This experience was intended to improve and to support learning in a way that motivates the students, young people who are used to play video and computer games. Classes, website and CD-ROM material were conceived to take advantage of computers´ interactivity and animated resources. The use of computers´ technology and new media to support the learning resulted a new methodology and several new unanswered questions. |
| series |
ASCAAD |
| email |
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| full text |
 file.pdf (526,096 bytes) |
| references |
Content-type: text/plain
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PRATINI, E. (2004)
 An experience on supporting the learning of technical graphics and improving visualization
, VIII Congresso da Sociedade Iberoamericana de Gráfica Digital - SIGraDi 2004. O sentido e o Universo Digital. Anais. São Leopoldo, RS - Brazil. 169-171
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| last changed |
2008/01/21 22:00 |
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