A modelagem como um ambiente de aprendizagem para a conversão do conhecimento matemático

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Abstract

A investigação da modelagem como um ambiente de aprendizagem para a construção do conhecimento matemático está se tornando predominante nos meios acadêmicos. Esse ambiente facilita uma estrutura pedagógica que promove a identificação e a disseminação de ambos os conhecimentos, explícito e tácito, dos alunos, através do estudo e da codificação das ideias matemáticas presentes nos sistemas retirados da realidade. Neste artigo, discutimos as principais características da conversão dos conhecimentos matemáticos, explícito e tácito, através da utilização do ambiente de aprendizagem da modelagem.

Translated abstract

Modeling investigation as a learning environment for the construction of mathematical knowledge is becoming prevalent in academic environments. This learning environment facilitates a pedagogical structure that promotes the identification and dissemination of both explicit and tacit student knowledge through the study and codification of mathematical ideas, present in systems taken from reality. In this article, we discuss the main features for the conversion of both explicit and tacit mathematical knowledge through the use of modeling as a learning environment.

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An Evolutionary Theory of Economic Change

Richard R. Nelson (1982)

This book contains the most sustained and serious attack on mainstream, neoclassical economics in more than forty years. Nelson and Winter focus their critique on the basic question of how firms and industries change overtime. They marshal significant objections to the fundamental neoclassical assumptions of profit maximization and market equilibrium, which they find ineffective in the analysis of technological innovation and the dynamics of competition among firms. To replace these assumptions, they borrow from biology the concept of natural selection to construct a precise and detailed evolutionary theory of business behavior. They grant that films are motivated by profit and engage in search for ways of improving profits, but they do not consider them to be profit maximizing. Likewise, they emphasize the tendency for the more profitable firms to drive the less profitable ones out of business, but they do not focus their analysis on hypothetical states of industry equilibrium. The results of their new paradigm and analytical framework are impressive. Not only have they been able to develop more coherent and powerful models of competitive firm dynamics under conditions of growth and technological change, but their approach is compatible with findings in psychology and other social sciences. Finally, their work has important implications for welfare economics and for government policy toward industry.