Inserted in the context of inclusive education and assistive technology, this
work developed a computational tool for creating sequence diagrams of the
Unified Modeling Language (UML), with accessibility resources in Libras, which
will subsidize the teaching-learning of students, with or without disabilities
hearing, in the modeling of computational systems. The professor will have a
didactic-pedagogical resource to help him in exposing the content related to the
sequence diagram, favoring the learning of students with hearing impairment and
thus promoting inclusive education. Currently, there is a great shortage of tools
suitable for the context and needs of students with hearing impairments. From
this perspective, the developed tool seeks to support the teacher in the proposed
activities, creating conditions for the learning of these students. Named
UMLibras, the tool was built using the mxGraph JavaScript library and the VLibras
Application Programming Interface (API) as a base structure, aiming to assist in
modeling the sequence diagram through the use of videos, illustrations and the
Libras language. In this way, it is expected to contribute to the teaching-learning
of students with or without hearing impairment, making their access to information
and proposed knowledge easier.
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