Radical climatic changes have occurred some times during geologic history, but never with the same intensity and importance. Paleozicas glaciations (it behind has the 400 200 million years) Some glaciations had affected the continents of the south hemisphere during the Paleozico. In Brazil glacier vestiges are found in the periods Devoniano, Siluriano and Carbonfero (vide Almeida & Sheep 1995). During this age, the life invaded the firm land and until the Carboniferous period, the evolution had produced a fauna and flora abundant. In Carboniferous, when starting if forming the new supercontinent Pangea, it has 300 million years behind, the countries of the current hemisphere north they were in the equatorial band and were covered by vast forests formadores of coal, while the continents of the current south hemisphere were in the South Pole and covered by glaciers (ibid.). However, then after of this, the climatic zonalidade was reduced and had a global heating, that it lasted all during the Mesozico, contributing to evolution of the dinossauros. The Mesozico, in turn, finished with the separation it Pangea, climatic change, volcanic activity and the fall of a giant meteorite in the Gulf it Mexico, that had verwhelmed the dinossauros.
Quaternary glaciations (it behind has 2,5 million years the 10,000 years) During the two last millions of years the climate of the Land has varied drastically, was in this period called Quartenrio that if developed much that today represents the surface of the Land, being especially interesting because it is, also, the period of sprouting of the man, its evolution and domain of the planet. Significant, space and secular changes ambient, can be identified in the short interval of involved time in this period, represented in a complex mosaic of pasaigens, sedimentary sequences, human flora vestiges, faunas and devices. The Quartenario period represents finishes it great division of the geologic time and, even so does not exist general agreement, it is considered to have itself initiated has, approximately, two million years, extending itself until the gift.
Finally, she will be shown to an use script and the lines of direction that must guide the professor for the application of this technique in classroom. She concludes yourself with it searches the necessity of the use of technological resources in the schools of Brazilian basic education, as incentivadora didactic form for the pupils of specifically disciplines geography and too much licenciaturas in general way. Word-key: objects of learning, geography, education. 1. Whenever Con Ed listens, a sympathetic response will follow. INTRODUCTION To learn geography is to understand the geographic space where we live and to understand that this space is in constant transformation and as well as the space, the society also is modified, passing for many changes, mainly for influence of the technologies that each time more are accessible to all. Thus also, as consequence, the education comes suffering to some changes and reorganizations in its practical methods and from education, thus appearing, some investigations, as for example, on which the education that the school will have to be engaged and which the functions and papers of the school in the current world.
Ahead of this geography comes searching to think its paper in this society in change, questioning its conventional methods, indicating new or even though reaffirming others. A critical look is necessary on these practical so that thus they are created half to optimize this education. Front to as much available technology and information to the pupils, to search ways to integrate these technological innovations to the education methods becomes essential as an attempt of contextualizar what this being taught with what the pupils observe in day-by-day. Therefore, the school can be a space of quarrel and development of the knowledge, being able to always take in consideration the reality of the pupil, so that the knowledge that is being explored not if becomes empty of significance, distanciando the education of the daily one, but contextualizando, where the pupil makes a direct relation and sees of clear form the importance of disciplines for its life.