It is the exercise of faculty teaching lessons on various subjects to the students both primary and secondary, of universities, postgraduate, masters, professional training courses, courses, etc. Those who practice teaching, is called teachers, professors, teachers, trainers. They are a sector that needs to support, motivate and give them the confidence by parents, grandparents, various social agents because, ultimately, are the main actors in the education. A good education is key in a developed and independent country. Teaching is essential as it is education that must be developed at home. Family and school must be in harmony, both parties are essential for the proper development of our sons and daughters.