PAKETAN SEBAGAI KEARIFAN LOKAL ETNIS BETAWI DALAM PERSPEKTIF ETNOMATEMATIKA

Abstract

'Paketan’ system as a local wisdom of the Betawi ethnic group is almost extinct. To overcome this, we need a way to ensure that local wisdom remains sustainable, including through the implementation of learning based on local culture (ethnomathematics) for students. The aim of this research is to explore ethnomathematics in the ‘Paketan’ system as local wisdom of the Betawi ethnic group. This research uses qualitative methods with exploration techniques through an ethnographic approach. The subject of this research is the Betawi ethnic community with a sampling technique in the form of purposive sampling. The results of the research show that ‘Paketan’ as local wisdom of the Betawi ethnic group contains local wisdom values that can be integrated into learning, such as mutual cooperation, togetherness, cooperation, honesty and trust. Meanwhile, the ‘Paketan’ also contains mathematical concepts, such as numbers, number operations, one-variable linear equations, social arithmetic, and probability. This ‘Paketan’ can be integrated into mathematics learning so that local wisdom does not become extinct.