This research is aimed to explore the cultural elements especially in "Sasak" architectures in Lombok Island such as a home living (Bale), worship building (masjid), lumbung ("sambi") in ethnomathematics point of view. This research uses qualitative approach with cognitive (anthropology cognitive). The interviewees are the…

Mathematical thinking is closely related to students' success in solving mathematical problems. Local culture can be a resource to teach mathematical thinking skills. Nonetheless, a lot of teachers still struggle to help students develop their mathematical thinking abilities. This study aims to investigate the ethnomathematics approach applied by…