Tendencies history the develop de abilities he calculi with fractional number in the primary education (Review)

Abstract

At the present time in the Mathematical course of the primary school. The study of the fractional numbers is begun in the third grade of the first cycle. The treatment of this content from the first cycle demands that the teachers utilize methods and procedures didactics cashes that facilitates the development of abilities of calculation in the second cycle. The Primary Manners demands that they are employed the productive methods in order to make that the students learn to reason, to operate with concepts of senior or minor grade of abstraction and generalization, and they to their time employ coincident the method material dialectic in this reasoning’s. However still exiting inadequacies in the assimilation of conscious form the scholars of the procedures of mathematical calculation and in the preparation theoretical-didactic of the educational in order to try the content of the mathematical calculation of efficient form. These inadequacies limit the appropriation of know-how and their application to the solution of problems with fractional numbers for the scholars;  you/he/she/it like one could appreciate the process where apparent this problem revolves with regard to the process of ensign-  appending of the Mathematical course in the Primary Manners, for the one which is followed the historic study like objective of  the process of development of abilities of calculation with the fractional numbers in the scholars of the Primary Manners.