Practice Research On High School Chemistry Vacation Operations Based On Educational Opportunity Theory

This paper is devoted to the practice of research on the use of educational opportunities in high school chemistry holiday operations,trying to put forward a reasonable high school chemistry holiday design principles and design programs,to provide a viable reference program for high school chemistry teachers in the practice of operation.This research focuses on the following aspects:First,it conducts a questionnaire survey of senior high school students and senior high school chemistry teachers to understand the current arrangement,completion,and corrections of holiday work in chemistry teaching,summarizes many issues,and analyzes the reasons;Second,it tries to use theoretical knowledge to explain practical problems and guide practical operations after reading "Educational Opportunity Theory",and gets the design system of "creating,capturing,utilizing and transforming".Third,it uses theoretical knowledge to design holiday work and applies them to practice.Finally,it is proved through experimental comparisons and questionnaire surveys that educational opportunity theory guides high school chemistry vacations.On this basis,this paper makes an appeal for the reform of high school chemistry holiday work,and has made a new outlook for future exploration and development.