O teorema fundamental da álgebra e o software TFA: atividades investigativas no ensino/aprendizagem pelas TICs

Abstract

This search with qualitative character has as an aims to investigate, identify and analyze the use of information and Communication Technologies (ICTs) in teaching the Fundamental Theorem of algebra (TFA) in high school (in). Specifically, the goal is to organize and outline investigative activities in wich ICTs are used in the study of polynomials, concerning the assessment of points, circles and curve of R2 at R2. The activities were developed with students of the third of high year school, a military school, by identifying the contributions that have occurred in the process of teaching an learning software rising the TFA. The basis of the research methodology for the use of ICT in mathematics education was based on the ideas of Miskulin (1999), Borba, Penteado (2010) and others. The result of the research reveals a significant need for innovative activities using ICT in the study of polynomials, where students and teachers can interact so that, learning the objective mathematical and pedagogical practice, this process becomes evident. Thus, educational product as a result of this dissertation are presented research that can be developed in high school, in the study if polynomials.