In the high school chemistry experiment class, the students' psychological security sense comes from the research of chemistry practice and the most basic respect and care for the students' psychology. The sense of security is an important concept in psychology. It appears in many fields of psychology theory. Because of the difference of theoretical school, there are some differences in the description of security. With the development of society, many educators pay attention to the students in campus psychological safety and middle school classroom learning psychological safety, but for chemistry experiment teaching, students' psychological security sense of there is a lack of systematic specialized research. Chemistry is a natural science based on experiment, and the experiment research has a large proportion in the chemistry education and teaching activities. In the chemical experiment, a sense of security problems may be to the teachers and students especially as a minor students, causing physical or psychological threat or damage, resulting in a strong sense of insecurity and affect the normal learning and life of the experiment.In this study I refer to Maslow was prepared by the "sense of security-insecurity questionnaire, self-made scale performance of high school students in chemistry experiment class of measurement and investigation and collect data with SPSS software to carry on the analysis, combined with the case, on the basis of investigation, more detailed understanding of students in Chemistry experiment class psychological security sense of existence the condition and problems, and analysis in the influence factors of the sense of psychological safety of students of chemistry experiment teaching, in order to chemistry teaching provides a modest force. |