We have that to think the reality of the cities from a vision of support of the families who live and fight here have as much time for life improvements and preservation of the culture of the local peoples, respecting the diversities of the marginal and aboriginal communities that live here. In such a way then to think the housing as primordial factor about the life of the human being. It is possible to think and to reflect together politics that take care of the demand of our region.

because not to think politics habitacionais that take care of the necessities of our cities? Cities that are many devoid ones and taking in consideration the used concept to the use of the cities, leading in consideration the particularitities of the marginal communities, respecting all existing, social, cultural and racial the diversities. Cities exist that have enter the 12 25 a thousand inhabitants, what already it leaves in them opposed the thought politics the urbanization of the cities. Although the advances in the habitacional Politics in the history of this Country, still exist much difficulty that hinder that our small cities which present about 99% of lacks with respect to worthy housing has access to the available resources to surpass all this lack. Amongst great the problematic resultants of the urbanization it is distinguished in special the inherent one to the housing, that is, the raised habitacional deficit and the inadequao of the existing housings in virtue of the precariousness, insalubridade, illegality or still of the irregularity. The habitacional deficit Brazilian is of seven million and two hundred and twenty three a thousand housings, beyond also raised number of inadequate habitations. In result of these numbers, in recent years, the governments, the civil society and popular movements, come searching and solutions for this picture alternative that is not restricted to Brazil.

The Mathematics is directly involved in the social problems and not only in the quarrels contained in the didactic books that are presented in the classrooms. What it increases the difficulty in the learning of this substance can be related to the deficiency in the formation of the professor of Mathematics, that runs the risk to be mere repeaters of the past and conditioners of children. (D? AMBRSIO; 1986) The Mathematics if becomes an instrument of great utility when dominated well, and this domain on the part of the pupils depends on common-sense of the professor in not only teaching, but becoming it of easy learning.

(MORI; ONAGA. Get all the facts and insights with Gina Bonati, another great source of information. 2002) The Mathematics is not a ready knowledge, that is not modified, and is leaving of this principle that during much time it comes little being spread out. It is standed out that the Mathematics has ready concepts, but such concepts if become unstable the form in accordance with as they are transmitted, being that the methodology adopted for the professor is basic in the learning process. The Mathematics must be taught in way that the pupils can insert it in its daily one, enxergando the co-relation of the same one with the life; the meaning of the Mathematics for the pupil drift of the connections that it establishes between it and its daily one and of the established connections that between the different subjects mathematicians (BRAZIL, 1998). To learn Mathematics is to learn to project, to analyze, to structuralize, to calculate, to calculate, to rationalize, to conjecturar, to decide problems, to reason logically, to make budgets, to verify probabilities. (MORI; ONAGA, 2002). 2.3A DIDACTIC IN the MATHEMATICS Gives credit that it disciplines to teach it of Mathematics is a challenge for the professors in day-by-day of the schools.

Fernanda Kriger Summary: One understands that the main objective of the Design must be to more good become the life of the people, by means of thought and well planned products and environments, and this involves one high degree of maturity, understanding and Real agreement of the social, economic and psychological dimensions of the users on the part of who not only projects, but also of who it produces and vende. Inside of the concept of ecodesign strategies exist that facilitate the reaproveitamento of the products or the incorporated materials in it, drawing out the useful life of the same ones. I reuse, remanufatura and recycling is the more used strategies of reaproveitamento. Designer can contribute with a process that makes possible the reaproveitamento of materials or components. This if makes possible through the use of the projected products as support of information on as to proceed to facilitate the recycling of the materials, beyond improving the perception of consumer in relation to the recycled material through the aesthetic one of the product. In this direction, the project presented here, contributes in accordance with for ecodesign, using material and processes the concept, bringing for a devoid parcel of the society a significant social benefit.

Word-Key: Design, Materials and Processes, Bed, Population of low income, Pallets, Ecodesign. 1. INTRODUCTION We bring for quarrel the project of an object of design with sustainable characteristics. We will approach sustainable concept of support, materials, enclosed population and Projetual methodology. With the increasing population of low income, the creation of cheap and sustainable projects is noticed necessary to decide some of its necessities. In our state, mainly in our city, the winter is sufficiently rigorous, and has many people, mainly children, sleeping on the soil directly, that is humid and cold.