Desenvolvimentos dos signos na língua brasileira de sinais (libras) - no ensino fundamental I no município de Manaus – AM/Brasil no período de 2020-2021

This study investigates the possibility of interaction between the radio program "A Voz do Brasil" and the educational work in the discipline of history. It was born from the question of how to use the radio and the program "A Voz do Brasil" to teach history at school. In this way, the study aims to describe the history of radio and the program "A Voz do Brasil", analyzing and relating them (positive or negative) as a source of contribution in the teaching of history, seeking to understand the historical relationship as source of educational training. In addition to specifically presenting the problems to the history of radio from the perspective of context analysis and its importance as a vehicle for mass communication and education; contextualize the program "A Voz do Brasil" within an educational proposal, evaluating the radio and the program "A Voz do Brasil" as a communicative and educational expression; and, to verify how the teaching of history can adapt and use the radio system as a technological and innovative instrument to direct socialization in the school as the program "A Voz do Brasil". It is important for academia, as radio broadcasts are an important component of mass communication and education; it has scientific relevance in terms of presenting a topic that is to some extent innovative, since most analyzes on the topic are extremely specific; it also has social relevance, as it presents another angle of observation of the theme, that is, a new way of verifying the importance of radio and specifically of the program "A Voz do Brasil" in socio-educational movements. Its methodology had a qualitative focus with bibliographic research in books and academic articles that deal with the subject. The main results point out that radio is a perfect instrument to be used in education and that the program "A Voz do Brasil" should be used as an educational instrument and not just to exalt the government.