“…As verified by Paredes (2008), most teachers in an indigenous school are concerned with: presenting content adequate to the students' reality; They feel the need to develop environmental education activities; They see health problems (especially with waste) as the most recurring and serious of the community; And finally, they see the need for a community mobilization, which makes use of posters, bands and impact phrases, in the Portuguese language and in their native language, as awareness instruments. The indigenous school is also a space for strengthening cultural identities, so when -as described by Santos (2021) -governments, at the municipal and state level reserve the same textbooks as rural schools for them, teachers tend to unfold In extra works, since teaching as a whole, but especially in science, will demand an interdisciplinarity.…”