Estudos comprovam que o uso na 1ª língua ajuda aos alunos a compreender melhor o significado das palavras na 2ª língua. Esse processo chama-se Translinguagem!
In English
Recently, there has been a growing recognition that our language learners’ educational outcome may in fact be improved if they are given support in their own first language alongside their English language development. Despite this, some teachers and parents still fear that by supporting bilingual pupils’ first language their development of English will suffer. Evidence suggests that this is not the case. Rather, acknowledging and incorporating the use of our language learners’ first language in the classroom as a learning resource offers a positive move towards building a more supportive learning environment. This is called translanguaging.
Source: https://www.futurelearn.com/courses/tesol-strategies/4/steps/600471