This article looks at what origin stories teach about the world and what kind of material presence they have in Southwestern Amazonia. We examine the ways the Apurinã relate to certain nonhuman entities through their origin story, and our theoretical approach is language materiality, as we are interested in material means of mediating traditional…

This article explores mother tongue awareness among several Brazilian Amerindian societies in contrast with the perception of the importance of the vernacular according to policy makers and academics. The perception of the vernacular as important is discussed in the light of continuing debate among Brazil's educators concerning appropriate…