This book is aimed at third-grade students and aims to help them learn to write proper essays. For the correct writing of essays, this book provides:

- the basic elements with which we can approach a topic, so that it is fully developed and complete.
- a table with the linguistic elements we use for the development of a topic.

This book follows the school textbook lesson by lesson. Each lesson includes:

- developed essays related to the lesson's topic.
- answers to the exercises in the Workbook.
- practice topics, the answers to which are found at the end of the book.