Ethnomathematics Activities of Coffee Farmers in Sidomulyo Jember Area as Project Student Sheet

Abstract

Ethnomathematics is a study of mathematics ideas form society. This research is undertaken in Sidomulyo Jember. This research goal is describe ethnomathematics model on ethnomahematics activities of coffe farmers. This research is qualitative type research with an ethnographic approach. The method of collecting data used are observation and interview. Research subject are four farmers in Sidomulyo Jember. The result of data collection were analyzed descriptively. As the result of this research visible farmer’s activity such as design activity, measure activity, and calculate activity. The activity starts from the beginning of planting to the harvest