The descriptive geometry is a branch of geometry that aims to accurately represent objects of three dimensions on a two dimensional plane. For that draws on the projection of the objects, which consists of passing the projecting straight object, which intersect the projection plane, where it creates a projection of the object. This projection can be made according to several projection methods, which differ according to the number of projection planes used and the different characteristics of projecting straight.
Published in Chapter:
Transiting between Representation Technologies and Teaching/Learning Descriptive Geometry: Reflections in an Architectural Context
Janice de Freitas Pires (Universidade Federal de Pelotas, Brazil), Luisa Dalla Vecchia (Universidade Federal de Pelotas, Brazil), and Adriane Almeida da Silva Borda (Universidade Federal de Pelotas, Brazil)
Copyright: © 2016
|Pages: 24
DOI: 10.4018/978-1-5225-0029-2.ch011
Abstract
Teaching descriptive geometry, in the context of this study, is characterized by the continuous investment in recognizing digital representation technologies which can enhance the didactic activities in architectural training. This study describes this trajectory which includes the use of virtual reality, augmented reality and parametric modelling, as well as freehand drawing and the production of physical models both by automating the unfolding process and by digital fabrication processes of 3D printing and laser cutting. In addition to questioning the relevance and sustainability of the infrastructure needed to ensure the continuation of this trajectory, the potentialities identified in each of the learning activities that have been structure, are shown. Although these potentialities are specific to this context, it is considered that this type of record contributes to understand the issues being faced in teaching practices.