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Application of Fuzzy Statistical Analysis to Middle School Students’ Perceptions on School Climate

School climate affects students’ learning and many aspects of their life. The main purpose of the study is using fuzzy statistical analysis to investigate the membership and the fuzzy expected values of middle school students’ perception on school climate. And using fuzzy χ2-test of homogeneity analyzed different perception between different genders on school climate. The scale had six items and it designed by the researcher. The participants were 67 middle school students. They were asked to answer it by using fuzzy number. The findings were as follows. 1. Most students agreed that their school climate was good. They thought that school was a safe place, the communicative tunnels between school and students were appropriated, the teachers of school won their trust, and they felt satisfied with the school environment. 2. There were significant differences between different genders perception on school climate, like teaching quality, the policies of school could keep on doing them, and being satisfied with the school environment. The result can make the school understand more about students’ perception on school climate, and try hard to improve or maintain it. And it also makes us know better about the advantages of fuzzy statistical analysis.