PENGEMBANGAN LEMBAR KERJA SISWA (LKS) BERBASIS ETHNOMATHEMATICS PADA MATERI BANGUN RUANG KELAS V

Abstract

The purpose of this research was to develop and  for knowing was Ethnomathematics based worksheets on building space material for students in class V valid and attractive. The research method applied in this research was 4-D development by Thiagarajan  which consist of four stages, that is: (1) define, (2) design, (3) develop, and (4) disseminate. In this research, what is done is a limited disseminate in SDN Blawirejo and MIM 01 Kalen. The result of this reaserch indicates that the ethnomathematics based math worksheets have a level of validity as evidenced by the results of material expert validation 97%, linguists validation results 94%, design expert validation results 100%, learning expert 1 90%, learning expert 2 92%. While the results of individual trials showed the level of attractiveness reached 89%, the results of the small group trials showed that the level of attractiveness reached 91%, and the results of field trials showed the level of attractiveness reached 92%. Based on the results of the validation of the learning worksheets and the attractiveness test of the student responses, it can be concluded that ethnomathematics based math worksheets have met the valid and interesting criteria for students in class V