In salute to the National Day of Cuban Culture, the magazine Ciencia y
magazine Ciencia y Progreso begins its fourth edition with an article dedicated to the Changüí, a traditional musical genre of the Guantanamo people.
Changüí, a traditional musical genre of the Guantanamero people; declared, on December 20, 2018, Cultural Heritage of the
Nation. The article offers extensive information on its emergence,
development and permanence; as well as its most outstanding artists.

Attending environmental problems facing humanity today, education professionals offer educational suggestions with a bioethical educational professionals offer educational suggestions with a bioethical perspective for the initial initial training, starting from valuing man-nature relations, from the study of the locality from the study of the locality, with a differentiated and personalized character, which
and personalized, enabling a way of acting towards the care and conservation of the environment.
conservation of the environment. In the same order, related to the protection, conservation and care of the environment, we show a work aimed at characterizing the ecology, management in the structure and floristic diversity of the Evergreen Forest in the Alejandro de Humbolt National Park
de Humbolt National Park, determine the structure, floristic composition, ecology and management in the structure of this forest.

The and small fires have increased considerably throughout the world, affecting the affecting the human species, which, in many cases, is the cause of these fires. Human species which, in many cases, is the cause of these misfortunes actions are proposed to prevent and confront non-forest fires in the areas

The rapid scientific development and practical applications of the biological sciences require a didactic approach to biology require a didactic approach in the teaching of biology that corresponds to its sociocultural development.

To correspond with its sociocultural development team of researchers offers basic ideas for the conduction of the teaching-learning process of the teaching-learning process of this discipline in initial training with a sociocultural approach.

We present below two articles related to the training of the professional in the
professional of the Agronomy career at the University of Guantánamo.
first one, offers activities for professional reaffirmation in the different contexts of action, and the second provides a set of exercises to achieve the integration of the contents from the subject "Production System".

The integration of contents from the subject Agricultural Production System III. The Information Literacy occupies an important place in the development of modern society. society, in this regard, actions are provided to enhance the education of users in the formation of a professional
of users in the formation of an information literate professional.

Aimed at to guarantee a responsible preventive road education, we socialize the results of a research conducted results of a research carried out on an educational model for the education, which reveals a system of dialectical relationships between the subsystems: the dialectical relationships between the subsystems: cognitive road and educational intervention and their components, made dynamic by the
and their components, energized by the behavioral procedure.

Finally, a study on the search for new search for new perspectives to delve into issues related to the female characters in Cervantes' work, the presence of the female characters present in Cervantes' work, the presence of women and their importance in the presence of women and their importance in Don Quixote.