At present, we live in a fast-paced world, there is more communication thanks to technology, but emotional intelligence towards other human beings could be damaging, in addition, in the professional teaching practice it cannot be forgotten that students are the pillar of each institution, not only learn theories and practices but also behaviors and values, this is where the intention of this article lies, through the literary search of the subject to have a broad vision of emotional intelligence and climate in the classroom; After reading it, it can be said that to the extent that the teacher analyzes, understands and puts into practice Emotional Intelligence in the classroom, students could present better academic performance and professional performance once they graduate. To be a teacher is to be an example, all this from the review of authors such as Mayer and Salovey (1997), Fernandez Berrocal (2010) and Aranda (2010).