El concepto de pendiente: estado de la investigación y prospectivas.

Abstract

In the last two decades there has been a proliferation of research on the concept of slope which, while mostly concerned with the theoretical study of conceptualizations, through them also addressed the structuring of content and the obstacles associated with the teaching-learning process of this concept. In this paper, the main research studies dealing with the slope are analyzed and synthesized, as well as some of their results are reported. Finally, possible prospects for research on the concept of slope are raised.