Francisco Botana*
Department of Applied Mathematics I
University of Vigo at Pontevedra
36005 Pontevedra, Spain
Abstract.
In this talk I will give a short review of the state of the art in the
integration of dynamic geometry and symbolic methods for automated
geometric proof and discovery. Pros and cons about using computer
algebra systems for symbolic methods in this field are discussed,
and the proposed approach
is compared with the standard systems in some common teaching tasks.
Some flaws of these new systems (concerning availability, cost, ease of
use, ...) are also considered. Furthermore, the need for a common
language in the field is highlighted, as it has been simultaneously
perceived by different authors and developers. Some proposals from
other authors and groups, and the goals and preliminary results
of an ongoing project on this point are presented.