UN APRENDIZAJE FLEXIBLE APLICADO A SISTEMAS DE ECUACIONES ALGEBRAICAS LINEALES

Abstract

In this work, it is presented the resolution oflinear algebraic equations learning from different aproachs,using computacional tools. A flexible learning it is proposedfrom theoric frame of Teaching for Understanding, wherestudents learn doing. They can be able to explain,demonstrate, give examples, establish analogies and comeback to present topics in a new way. Used approachs are: 1)as algebraic equations (using the inverse or the pseudoinverse of the coefficients matrix), 2) working with thecoefficients matrix (Cramer method, Gauss-Jordanelimination, etc), 3) considering the matrix coefficients as alinear transformation (the concepts of kernel, range andbiyection are used). The computational tool is the freesoftware Scilab. This is a scientific, numerical andprograming software developped by the INRIA (France).

 

 

Index Terms - Flexible learning, Linear algebraic equations resolution, Scilab, Teaching for Understanding.