Unidad didáctica sobre las funciones reales y racionales

Abstract

In front of the new generations, the challenge for the teacher at present causes that we look for new strategies that allow to improve the learning process, in the didactic unit applied in the classrooms the theories of Ausubel (1970) cited by (Méndez, 2003, p.91) on "meaningful learning" and Vigosky on "creation of the zone of proximal development" cited by (Onrubia, 1993). In the implementation of the didactic unit Real and Rational Functions, significant learning has been obtained by students with the help of technological tools that allowed motivation and collaborative work. In the evaluation of the teaching practice the result shows that the activities designed for the sessions allowed the student to relate to a less abstract mathematics. It is also recommended to implement activities that allow greater autonomy to students in the development of problems applied to their context.