A set of 12 presentations created to be explained in a classroom, showing the basic traits of the development of religious systems worldwide, with a crosscultural perspective and special focus on the history of Mexico. And a concern on the reality of the intercultural and interreligious conflicts worldwide. Supplied with graphic ressources, significant press and text documents, an links to videos, to be used as subjects of analysis and discussion of the sociocultural phenomena. Originally given in the UMSNH, Morelia, Michoacan, and lightly revised by his author in 2015. / Conjunto de 12 presentaciones creadas para ser explicadas en un aula, que tratan de explicar los rasgos básicos del desarrollo de los sistemas religiosos en todo el mundo, con una perspectiva cross-cultural y un interés especial en la historia de México. Así como una preocupación particular por la realidad de los conflictos interculturales e interreligiosos en todo el mundo...