Mathematics Teaching Materials Based on the Ethnomathematics of Shiva Temple by Applying the "Tri-N" Teaching

Education as a process of cultural transformation is inheritance from one generation to the next. Ethnomathematics can bridge gap between culture and learning mathematics. One elements be integrated into mathematics use sites in Yogyakarta, namely Shiva Temple. This done increase students' interest through Various that studied at Temple include buildings, architecture, ornaments, statues, etc. Besides being based on ethnomathematics Temple, approach used Tamansiswa's teachings, Niteni, Nirokke, Nambahi (3N). To facilitate students material for building flat sides, it necessary have interesting, fun, culturally related teaching materials. Therefore, this study aims describe ethnomathematics-based materials by applying teachings Nambahi. research qualitative descriptive study. The data were obtained direct observation, interviews with Prambanan temple tourism park manager, documentation, literature results are design contain summary practice questions regarding shape side space which there many pictures statues found written application