ANALISIS PEMAHAMAN KONSEP HIMPUNAN MAHASISWA DITINJAU DARI ASAL SEKOLAH
The purpose of this research is (1) analyze student’s concept in answering the association test, (2) analyze the concept of understanding relationship to answer the test depends on the student’s school origin.The method used in this research is qualitative with case study approach. In clustering sampling technique the subject was used in this research is 6 students, shared in 3 groups. They are 2 students come from public vocational school, 2 students come from public senior high school and 2 students come from private senior high school and vocational school. Data was collected through test and interview. Data analysis used in this research refers to Milles and Huberman in Moellong’s book; they are data reduction, data display and conclusion drawing. The result showed that the student’s understanding is various enough in answering the set test. Depending on the first subject analysis (S1) who came from private school, he did not understand about the concept of set. The second subject analysis (S2) and the third subject analysis (S3) who came from public school, they had understood. But, they need to be careful and patient to avoid the mistakes. The data which had gained from deeply interview, showed that the subject analysis (S1), (S2) and (S3) were able to indicate the relationship of school origin with the student’s concept of understanding within answering the set test.