With this educational aid, we present a teaching proposal, with systematic, playful, and creative exercises, suggestions, and techniques, for improving the written expression (written language) of students in the 1st, 2nd, and 3rd grades of primary school, that is, the production of various forms and uses of written texts. For this reason, it can be used alongside or independently of language teaching in the 1st, 2nd, and 3rd grades, but also as an enjoyable reading - exercise book during holidays.
It is the product of many years of experience and engagement, both theoretical and practical, with the teaching of the language subject in primary school and is in harmony with the principles and philosophy of the new curricula and new teaching books, which emphasize the text-centered approach to written language.[...]

(excerpt from the author's preface)