This practical guide presents a program to enhance the skills of written language reception and production. It contains a method which, through tests, activities, and specialized exercises, shows students ways, mechanisms, and strategies to understand, process, and compose texts of all kinds (literary, journalistic, argumentative, advertising, letters, diaries, speeches, interviews, classifieds, invitations, cooking recipes, notes, instructions, song lyrics, electronic, multimodal). It builds a reasoning path, creates a way of thinking. The outcome of such a program is the improvement of students' performance in all academic subjects, as written language is the means of acquiring knowledge for all courses.