MATHLIBRAS’ JOURNEY: the evolution of the project’s video lesson scripts

ABSTRACT The text presents an analysis of the changes made to the scripts of MathLibras videos, which aim to create accessible and bilingual teaching material for teaching mathematics to Deaf students, with Libras as the first language and Portuguese, in the form of captions, as the second language. The work focused on the analysis of four videos, which allowed for self-reflection, in which similarities and differences were examined, and how the changes enabled a greater reach of the project, both in terms of channel subscribers and practical application at the partner school. This analysis supported a new script model that was shorter, more direct, and focused on practice and solving exercises using everyday objects.