Guía didáctica de enseñanza de la ley de signos con números enteros en las operaciones básicas, potenciación y radicación

Abstract

The teaching of mathematics is adapted to the educational needs of recent years. Therefore, this research provides an educational resource such as the didactic guide. For the development of the work, the investigation of bibliographical sources was carried out, which resulted in definitely extremely important, such as: radical constructivism, the constructivist teacher, teaching and techniques of mathematics, etc. An analysis of the skills with performance criteria of the mathematics curriculum that are applicable to the proposal was immediately achieved based on the sustained dialogue with the interviewees.The bibliographic review and the interview have allowed the elaboration of a didactic guide based on the studies carried out by other authors and through the information collected from the teachers interviewed. The didactic guide is focused as a supportfor the eighth grade math teacher, it also seeks to strengthen and internalize this new knowledge through the application of a sequence of activities.