The development of the informal dialogic argumentation in text analysis

Resumen

The purpose of this article is to claim the communicative culture of informal argumentation in classrooms from a dialogical methodology to match the current demands of the competency-based education for life. That is why it explores the definition, origins and current international strength of the science of the informal argument and it argues the appropriateness of the task of the text analysis with a critical and personal perspective to promote its educational innovation through intertextuality strategies that produce meaning and social commitment. 

Finally, we will revise several text analysis guides designed to prepare the entrance exam to the University from this methodology point of view, two of which are published by the author.