• METHOD OF GROUP WORK AND MATHEMATICS TEACHING: THE CASE OF A GRAPHICAL REPRESENTATION OF A DIGITAL FUNCTION

Abstract

Students have difficulty drawing a curve of a digital function and geometrically interpret the limits and derivatives. The purpose of this study is to identify the possible causes of these problems and propose an effective teaching strategy for a proper understanding of this part of the lesson to students in 1st year baccalaureate experimental sciences option, and we worked with the technique of groups while incorporating activities on geometric interpretations of the limits and the derivative to find the lost meaning of these concepts.