Uma investigação sobre a produção de tarefas aritméticas para o 6º ano do ensino fundamental

Abstract

The purpose of this work is to develop tasks that are characterized by constituting themselves in problem situations, guided by theoretical assumptions, with the main objective of stimulating the meanings production of students in the classroom. The mathematical structure underlying the problem situation involves the operations of addition and subtraction in the natural numbers. The development process focused on the prototype production in tasks set whose analysis the potential was through a field survey in order to investigate the meanings produced by the subjects of research for the proposed tasks.. The research is characterized by a qualitative research and data collection was done from the tasks submission to two students pairs and has also used in a class of 6th year . Readings about the meanings production of these students has been developed with reference to the model of semantic fields. The educational product developed from this proposed work is a task that can be used in class for the 6th year of elementary school, and that based on the prototype, the teacher can prepare new tasks