# Intersections in outlook: straight and cuboids

One of the classic problems of representation systems is to find the intersection of two elements, such as determining the intersection point between a line and a plane. Topological nature are problems in which the concepts of belonging prevail.

The problems are based on topological relationships are independent projection type in which they are.

# Chicle geometry [ School ]

One of the first articles I wrote my students in the group “Geometry Hicks” was about the most basic aspects of geometry: Topology. To them I was curious to the concept and, inadvertently, were deepening in the main aspects of an axiomatic logical system geometric: continuity.

We began the experience of introducing educational innovation blogs as tool for energizing the group and we were with this pearl. I never fail to learn from them.

# Origami : How to Book

The art of creating objects from a single sheet of paper, origami, is based on a few simple principles topological. An interesting example that may surprise us is the realization of a small book based on these techniques. Also, for younger, It can be a fun element that serves to bring them to this… (leer más)

# Origami: Topological Principles [TED]

Todos hemos jugado en alguna ocasión con una hoja de papel para construir formas más o menos complejas, como las clásicas pajaritas o los típicos avioncitos que nos lanzábamos en el aula. Estas construcciones basadas en unos cuantos y simples principios topológicos constituyen un arte que se cultiva especialmente en algunos países asiáticos.

# Cutting a Möbius strip

We will make a short introduction to topology recreationally, by a game that involves a Moebius strip or tape. It is an exercise that I do in the first class of geometry that I give to my students of aviation at the UPM and which serves to explore basic concepts at the same time… (leer más)