The correct options are: "The history of the Aztecs. - The civic duties of citizens. - The art of warfare."
In Mexican education, compulsory universal education of children up to the age of twenty-seven was in the hands of their parents, but supervised by the authorities of their calpulli. Part of this education involved learning a collection of discourses, called huehuetlahtolli ("words of the elders"), which represented the Tenochca ideals.
There were two types of schools: telpochcalli, for practical and military studies, education given by the elderly or the veteran warriors of the calpulli; and calmécac, for specialized learning in writing, astronomy, technology and leadership. There was also a specialized military school or academy. It was possible that many chose this option because being a warrior had a great reputation and honor as well as being considered a quick way to advance because it took less years of study.
In the telpochcalli it is worth mentioning that education was also given to women, but it was mainly focused on religious rituals. However, both men and women had to acquire general knowledge about music, dance, history, public speeches, among other things. In the calmélac the students were mainly children of nobles, separating men from women, and there are some records of exceptional students of lower classes who were allowed to study in the calmélac. They had to learn rigorously to interpret the "books" and the pictographic arts.