10.6084/m9.figshare.5720065.v1 Jonathan Cervantes-Barraza Jonathan Cervantes-Barraza Guadalupe Cabañas-Sánchez Guadalupe Cabañas-Sánchez Joan Sebastian Ordoñez-Cuastumal Joan Sebastian Ordoñez-Cuastumal The Persuasive Power of Refutation in Collective Argumentation SciELO journals 2017 Refutations Collective argumentation Persuasion and Model of Toulmin 2017-12-20 02:59:21 Dataset https://scielo.figshare.com/articles/dataset/The_Persuasive_Power_of_Refutation_in_Collective_Argumentation/5720065 <p></p><p>Abstract This study is framed in mathematical classroom argumentation. Its purpose was to identify functions of refutation of claims in collective argumentation. This was done through the implementation of a theoretical methodological approach based on the argumentative model of Toulmin (2003), which allowed the study of the collective argumentation and their structures within the classroom. Along with the theory convictions, we found how refutation has a persuasive power on the student's arguments, with this being another function of refutation.</p><p></p>