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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

AplicaÃÃo do mÃtodo de induÃÃo matemÃtica no ensino mÃdio / Application of mathematical induction method in high school

Ednardo Lino da Silva 28 September 2015 (has links)
O presente trabalho trata da importÃncia de se utilizar o MÃtodo de InduÃÃo MatemÃtica em demonstraÃÃes no Ensino BÃsico da MatemÃtica, pois, atualmente, percebe-se que essa tÃcnica de prova à raramente abordada nesse nÃvel de ensino. Para isso, percorremos um caminho que vai desde a importÃncia das demonstraÃÃes, seguido de uma seÃÃo na qual procuramos mostrar a diferenÃa entre induÃÃo e induÃÃo matemÃtica, passando pela definiÃÃo e explicaÃÃo desse mÃtodo. Mostramos tambÃm, as equivalÃncias entre as diversas formas do PrincÃpio da InduÃÃo e o PrincÃpio da Boa OrdenaÃÃo. ConcluÃmos com a resoluÃÃo de vÃrios exemplos, seguidos da sugestÃo de alguns problemas que visam facilitar o entendimento e a aplicaÃÃo do MÃtodo de InduÃÃo MatemÃtica no Ensino MÃdio. / This dissertation deals with the importance of using Mathematical Induction Method demonstrations in Basic Mathematics Teaching, because, currently, it is clear that this proof technique is rarely approached at that level of education. For this, we pursue a path that goes from the importance of the demonstrations, followed by a section in which we show the difference between induction and mathematical induction, including the definition and explanation of this method. We also show the equivalence between different forms of the Induction Principle and the Well Ordering Principle. We conclude with the resolution of some examples, followed by suggestions of some problems to facilitate the understanding and application of mathematics Induction Method in High School.

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