Um framework para auxiliar docentes na construção de atividades com operações aritméticas básicas com os números em libras

Abstract

According to the IBGE, 5% of the Brazilian population has hearing impairments and faces a barrier to communication during daily tasks. Communication for people with profound deafness occurs through Brazilian Sign Language (Libras). The objective of this work is to identify an alternative to assist teachers in creating activities for people who are beginning to learn numbers in Libras. A framework was developed that allows teachers to personalize activities with arithmetic operations involving Libras signs. The activities are generated automatically and gradually, combining numbers with Libras signs. In the validation, it was noted that 90% of the participants rated the satisfaction level between 9 and 10, highlighting the participants' acceptance.